55753800

素因数分解:

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

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 176938080

約数和(自身を除く): 121184280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2161, 2580, 3225, 4300, 4322, 5160, 6450, 6483, 8600, 8644, 10805, 12900, 12966, 17288, 21610, 25800, 25932, 32415, 43220, 51864, 54025, 64830, 86440, 92923, 108050, 129660, 162075, 185846, 216100, 259320, 278769, 324150, 371692, 432200, 464615, 557538, 648300, 743384, 929230, 1115076, 1296600, 1393845, 1858460, 2230152, 2323075, 2787690, 3716920, 4646150, 5575380, 6969225, 9292300, 11150760, 13938450, 18584600, 27876900, 55753800]

約数ペア:

[(1, 55753800), (2, 27876900), (3, 18584600), (4, 13938450), (5, 11150760), (6, 9292300), (8, 6969225), (10, 5575380), (12, 4646150), (15, 3716920), (20, 2787690), (24, 2323075), (25, 2230152), (30, 1858460), (40, 1393845), (43, 1296600), (50, 1115076), (60, 929230), (75, 743384), (86, 648300), (100, 557538), (120, 464615), (129, 432200), (150, 371692), (172, 324150), (200, 278769), (215, 259320), (258, 216100), (300, 185846), (344, 162075), (430, 129660), (516, 108050), (600, 92923), (645, 86440), (860, 64830), (1032, 54025), (1075, 51864), (1290, 43220), (1720, 32415), (2150, 25932), (2161, 25800), (2580, 21610), (3225, 17288), (4300, 12966), (4322, 12900), (5160, 10805), (6450, 8644), (6483, 8600)]