91514010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18947}}^1$

素因数の和:18987

約数の個数: 64

約数和(自身を含む): 261937152

約数和(自身を除く): 170423142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 18947, 37894, 56841, 94735, 113682, 132629, 189470, 265258, 284205, 397887, 435781, 568410, 663145, 795774, 871562, 1307343, 1326290, 1989435, 2178905, 2614686, 3050467, 3978870, 4357810, 6100934, 6536715, 9151401, 13073430, 15252335, 18302802, 30504670, 45757005, 91514010]

約数ペア:

[(1, 91514010), (2, 45757005), (3, 30504670), (5, 18302802), (6, 15252335), (7, 13073430), (10, 9151401), (14, 6536715), (15, 6100934), (21, 4357810), (23, 3978870), (30, 3050467), (35, 2614686), (42, 2178905), (46, 1989435), (69, 1326290), (70, 1307343), (105, 871562), (115, 795774), (138, 663145), (161, 568410), (210, 435781), (230, 397887), (322, 284205), (345, 265258), (483, 189470), (690, 132629), (805, 113682), (966, 94735), (1610, 56841), (2415, 37894), (4830, 18947)]