11150760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 34246080

約数和(自身を除く): 23095320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2161, 2580, 4322, 5160, 6483, 8644, 10805, 12966, 17288, 21610, 25932, 32415, 43220, 51864, 64830, 86440, 92923, 129660, 185846, 259320, 278769, 371692, 464615, 557538, 743384, 929230, 1115076, 1393845, 1858460, 2230152, 2787690, 3716920, 5575380, 11150760]

約数ペア:

[(1, 11150760), (2, 5575380), (3, 3716920), (4, 2787690), (5, 2230152), (6, 1858460), (8, 1393845), (10, 1115076), (12, 929230), (15, 743384), (20, 557538), (24, 464615), (30, 371692), (40, 278769), (43, 259320), (60, 185846), (86, 129660), (120, 92923), (129, 86440), (172, 64830), (215, 51864), (258, 43220), (344, 32415), (430, 25932), (516, 21610), (645, 17288), (860, 12966), (1032, 10805), (1290, 8644), (1720, 6483), (2161, 5160), (2580, 4322)]