1266773160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10556443}}^1$

素因数の和:10556457

約数の個数: 32

約数和(自身を含む): 3800319840

約数和(自身を除く): 2533546680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10556443, 21112886, 31669329, 42225772, 52782215, 63338658, 84451544, 105564430, 126677316, 158346645, 211128860, 253354632, 316693290, 422257720, 633386580, 1266773160]

約数ペア:

[(1, 1266773160), (2, 633386580), (3, 422257720), (4, 316693290), (5, 253354632), (6, 211128860), (8, 158346645), (10, 126677316), (12, 105564430), (15, 84451544), (20, 63338658), (24, 52782215), (30, 42225772), (40, 31669329), (60, 21112886), (120, 10556443)]