9563620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 22680000

約数和(自身を除く): 13116380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1499, 1595, 2998, 3190, 5996, 6380, 7495, 14990, 16489, 29980, 32978, 43471, 65956, 82445, 86942, 164890, 173884, 217355, 329780, 434710, 478181, 869420, 956362, 1912724, 2390905, 4781810, 9563620]

約数ペア:

[(1, 9563620), (2, 4781810), (4, 2390905), (5, 1912724), (10, 956362), (11, 869420), (20, 478181), (22, 434710), (29, 329780), (44, 217355), (55, 173884), (58, 164890), (110, 86942), (116, 82445), (145, 65956), (220, 43471), (290, 32978), (319, 29980), (580, 16489), (638, 14990), (1276, 7495), (1499, 6380), (1595, 5996), (2998, 3190)]