220174110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 619950240

約数和(自身を除く): 399776130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 227, 234, 390, 454, 585, 681, 829, 1135, 1170, 1362, 1658, 2043, 2270, 2487, 2951, 3405, 4086, 4145, 4974, 5902, 6810, 7461, 8290, 8853, 10215, 10777, 12435, 14755, 14922, 17706, 20430, 21554, 24870, 26559, 29510, 32331, 37305, 44265, 53118, 53885, 64662, 74610, 88530, 96993, 107770, 132795, 161655, 188183, 193986, 265590, 323310, 376366, 484965, 564549, 940915, 969930, 1129098, 1693647, 1881830, 2446379, 2822745, 3387294, 4892758, 5645490, 7339137, 8468235, 12231895, 14678274, 16936470, 22017411, 24463790, 36695685, 44034822, 73391370, 110087055, 220174110]

約数ペア:

[(1, 220174110), (2, 110087055), (3, 73391370), (5, 44034822), (6, 36695685), (9, 24463790), (10, 22017411), (13, 16936470), (15, 14678274), (18, 12231895), (26, 8468235), (30, 7339137), (39, 5645490), (45, 4892758), (65, 3387294), (78, 2822745), (90, 2446379), (117, 1881830), (130, 1693647), (195, 1129098), (227, 969930), (234, 940915), (390, 564549), (454, 484965), (585, 376366), (681, 323310), (829, 265590), (1135, 193986), (1170, 188183), (1362, 161655), (1658, 132795), (2043, 107770), (2270, 96993), (2487, 88530), (2951, 74610), (3405, 64662), (4086, 53885), (4145, 53118), (4974, 44265), (5902, 37305), (6810, 32331), (7461, 29510), (8290, 26559), (8853, 24870), (10215, 21554), (10777, 20430), (12435, 17706), (14755, 14922)]