8950260

素因数分解:

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

素因数の和:285

約数の個数: 96

約数和(自身を含む): 27869184

約数和(自身を除く): 18918924

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 191, 213, 220, 284, 330, 355, 382, 426, 573, 660, 710, 764, 781, 852, 955, 1065, 1146, 1420, 1562, 1910, 2101, 2130, 2292, 2343, 2865, 3124, 3820, 3905, 4202, 4260, 4686, 5730, 6303, 7810, 8404, 9372, 10505, 11460, 11715, 12606, 13561, 15620, 21010, 23430, 25212, 27122, 31515, 40683, 42020, 46860, 54244, 63030, 67805, 81366, 126060, 135610, 149171, 162732, 203415, 271220, 298342, 406830, 447513, 596684, 745855, 813660, 895026, 1491710, 1790052, 2237565, 2983420, 4475130, 8950260]

約数ペア:

[(1, 8950260), (2, 4475130), (3, 2983420), (4, 2237565), (5, 1790052), (6, 1491710), (10, 895026), (11, 813660), (12, 745855), (15, 596684), (20, 447513), (22, 406830), (30, 298342), (33, 271220), (44, 203415), (55, 162732), (60, 149171), (66, 135610), (71, 126060), (110, 81366), (132, 67805), (142, 63030), (165, 54244), (191, 46860), (213, 42020), (220, 40683), (284, 31515), (330, 27122), (355, 25212), (382, 23430), (426, 21010), (573, 15620), (660, 13561), (710, 12606), (764, 11715), (781, 11460), (852, 10505), (955, 9372), (1065, 8404), (1146, 7810), (1420, 6303), (1562, 5730), (1910, 4686), (2101, 4260), (2130, 4202), (2292, 3905), (2343, 3820), (2865, 3124)]