3150587080

素因数分解:

$2^3\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{25237}}^1$

素因数の和:28369

約数の個数: 32

約数和(自身を含む): 7091373240

約数和(自身を除く): 3940786160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3121, 6242, 12484, 15605, 24968, 25237, 31210, 50474, 62420, 100948, 124840, 126185, 201896, 252370, 504740, 1009480, 78764677, 157529354, 315058708, 393823385, 630117416, 787646770, 1575293540, 3150587080]

約数ペア:

[(1, 3150587080), (2, 1575293540), (4, 787646770), (5, 630117416), (8, 393823385), (10, 315058708), (20, 157529354), (40, 78764677), (3121, 1009480), (6242, 504740), (12484, 252370), (15605, 201896), (24968, 126185), (25237, 124840), (31210, 100948), (50474, 62420)]