127452810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1263

約数の個数: 64

約数和(自身を含む): 316327680

約数和(自身を除く): 188874870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 318, 355, 426, 530, 710, 795, 1065, 1129, 1590, 2130, 2258, 3387, 3763, 5645, 6774, 7526, 11289, 11290, 16935, 18815, 22578, 33870, 37630, 56445, 59837, 80159, 112890, 119674, 160318, 179511, 240477, 299185, 359022, 400795, 480954, 598370, 801590, 897555, 1202385, 1795110, 2404770, 4248427, 8496854, 12745281, 21242135, 25490562, 42484270, 63726405, 127452810]

約数ペア:

[(1, 127452810), (2, 63726405), (3, 42484270), (5, 25490562), (6, 21242135), (10, 12745281), (15, 8496854), (30, 4248427), (53, 2404770), (71, 1795110), (106, 1202385), (142, 897555), (159, 801590), (213, 598370), (265, 480954), (318, 400795), (355, 359022), (426, 299185), (530, 240477), (710, 179511), (795, 160318), (1065, 119674), (1129, 112890), (1590, 80159), (2130, 59837), (2258, 56445), (3387, 37630), (3763, 33870), (5645, 22578), (6774, 18815), (7526, 16935), (11289, 11290)]