Popular: 1/2 + 3/4 20% of 150 GCF(12, 18) 100 ÷ 7 √144 Circle r=7 sin(30°) 255 in Binary
Exact Answer
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220
Total Factors
24
Number Type
Composite Number
Smallest / Largest
1 and 2220
Sum of Factors
6384
Find All Factors of:

Step-by-Step Solution: Factors(2220) = 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220

Step 1

Find All Integers That Divide 2220 Evenly

Test integers from 1 up to √2220 (47.12). Every divisor with remainder 0 gives a factor pair of 2220.
Factors of 2220: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220

Summary & Alternative Representations

Property / FormatValue
Total Factors24
Number TypeComposite Number
Smallest / Largest1 and 2220
Sum of Factors6384

Frequently Asked Questions

How many factors does 2220 have?

2220 has 24 positive factors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220.

Is 2220 a prime number?

No, 2220 is a composite number with 24 factors.