63972060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20117}}^1$

素因数の和:20182

約数の個数: 48

約数和(自身を含む): 182510496

約数和(自身を除く): 118538436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 20117, 40234, 60351, 80468, 100585, 120702, 201170, 241404, 301755, 402340, 603510, 1066201, 1207020, 2132402, 3198603, 4264804, 5331005, 6397206, 10662010, 12794412, 15993015, 21324020, 31986030, 63972060]

約数ペア:

[(1, 63972060), (2, 31986030), (3, 21324020), (4, 15993015), (5, 12794412), (6, 10662010), (10, 6397206), (12, 5331005), (15, 4264804), (20, 3198603), (30, 2132402), (53, 1207020), (60, 1066201), (106, 603510), (159, 402340), (212, 301755), (265, 241404), (318, 201170), (530, 120702), (636, 100585), (795, 80468), (1060, 60351), (1590, 40234), (3180, 20117)]