20228056080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{84283567}}^1$

素因数の和:84283583

約数の個数: 40

約数和(自身を含む): 62706974592

約数和(自身を除く): 42478918512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 84283567, 168567134, 252850701, 337134268, 421417835, 505701402, 674268536, 842835670, 1011402804, 1264253505, 1348537072, 1685671340, 2022805608, 2528507010, 3371342680, 4045611216, 5057014020, 6742685360, 10114028040, 20228056080]

約数ペア:

[(1, 20228056080), (2, 10114028040), (3, 6742685360), (4, 5057014020), (5, 4045611216), (6, 3371342680), (8, 2528507010), (10, 2022805608), (12, 1685671340), (15, 1348537072), (16, 1264253505), (20, 1011402804), (24, 842835670), (30, 674268536), (40, 505701402), (48, 421417835), (60, 337134268), (80, 252850701), (120, 168567134), (240, 84283567)]