4475130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 11943936

約数和(自身を除く): 7468806

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 191, 213, 330, 355, 382, 426, 573, 710, 781, 955, 1065, 1146, 1562, 1910, 2101, 2130, 2343, 2865, 3905, 4202, 4686, 5730, 6303, 7810, 10505, 11715, 12606, 13561, 21010, 23430, 27122, 31515, 40683, 63030, 67805, 81366, 135610, 149171, 203415, 298342, 406830, 447513, 745855, 895026, 1491710, 2237565, 4475130]

約数ペア:

[(1, 4475130), (2, 2237565), (3, 1491710), (5, 895026), (6, 745855), (10, 447513), (11, 406830), (15, 298342), (22, 203415), (30, 149171), (33, 135610), (55, 81366), (66, 67805), (71, 63030), (110, 40683), (142, 31515), (165, 27122), (191, 23430), (213, 21010), (330, 13561), (355, 12606), (382, 11715), (426, 10505), (573, 7810), (710, 6303), (781, 5730), (955, 4686), (1065, 4202), (1146, 3905), (1562, 2865), (1910, 2343), (2101, 2130)]