9541290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 25868160

約数和(自身を除く): 16326870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 997, 1595, 1914, 1994, 2991, 3190, 4785, 4985, 5982, 9570, 9970, 10967, 14955, 21934, 28913, 29910, 32901, 54835, 57826, 65802, 86739, 109670, 144565, 164505, 173478, 289130, 318043, 329010, 433695, 636086, 867390, 954129, 1590215, 1908258, 3180430, 4770645, 9541290]

約数ペア:

[(1, 9541290), (2, 4770645), (3, 3180430), (5, 1908258), (6, 1590215), (10, 954129), (11, 867390), (15, 636086), (22, 433695), (29, 329010), (30, 318043), (33, 289130), (55, 173478), (58, 164505), (66, 144565), (87, 109670), (110, 86739), (145, 65802), (165, 57826), (174, 54835), (290, 32901), (319, 29910), (330, 28913), (435, 21934), (638, 14955), (870, 10967), (957, 9970), (997, 9570), (1595, 5982), (1914, 4985), (1994, 4785), (2991, 3190)]