1333133730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{344479}}^1$

素因数の和:344535

約数の個数: 48

約数和(自身を含む): 3546766080

約数和(自身を除く): 2213632350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 344479, 688958, 1033437, 1722395, 2066874, 3100311, 3444790, 5167185, 6200622, 10334370, 14812597, 15501555, 29625194, 31003110, 44437791, 74062985, 88875582, 133313373, 148125970, 222188955, 266626746, 444377910, 666566865, 1333133730]

約数ペア:

[(1, 1333133730), (2, 666566865), (3, 444377910), (5, 266626746), (6, 222188955), (9, 148125970), (10, 133313373), (15, 88875582), (18, 74062985), (30, 44437791), (43, 31003110), (45, 29625194), (86, 15501555), (90, 14812597), (129, 10334370), (215, 6200622), (258, 5167185), (387, 3444790), (430, 3100311), (645, 2066874), (774, 1722395), (1290, 1033437), (1935, 688958), (3870, 344479)]