9812910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 25380864

約数和(自身を除く): 15567954

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 271, 355, 426, 510, 542, 710, 813, 1065, 1207, 1355, 1626, 2130, 2414, 2710, 3621, 4065, 4607, 6035, 7242, 8130, 9214, 12070, 13821, 18105, 19241, 23035, 27642, 36210, 38482, 46070, 57723, 69105, 96205, 115446, 138210, 192410, 288615, 327097, 577230, 654194, 981291, 1635485, 1962582, 3270970, 4906455, 9812910]

約数ペア:

[(1, 9812910), (2, 4906455), (3, 3270970), (5, 1962582), (6, 1635485), (10, 981291), (15, 654194), (17, 577230), (30, 327097), (34, 288615), (51, 192410), (71, 138210), (85, 115446), (102, 96205), (142, 69105), (170, 57723), (213, 46070), (255, 38482), (271, 36210), (355, 27642), (426, 23035), (510, 19241), (542, 18105), (710, 13821), (813, 12070), (1065, 9214), (1207, 8130), (1355, 7242), (1626, 6035), (2130, 4607), (2414, 4065), (2710, 3621)]