92812920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17987}}^1$

素因数の和:18044

約数の個数: 64

約数和(自身を含む): 284929920

約数和(自身を除く): 192117000

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, 2580, 5160, 17987, 35974, 53961, 71948, 89935, 107922, 143896, 179870, 215844, 269805, 359740, 431688, 539610, 719480, 773441, 1079220, 1546882, 2158440, 2320323, 3093764, 3867205, 4640646, 6187528, 7734410, 9281292, 11601615, 15468820, 18562584, 23203230, 30937640, 46406460, 92812920]

約数ペア:

[(1, 92812920), (2, 46406460), (3, 30937640), (4, 23203230), (5, 18562584), (6, 15468820), (8, 11601615), (10, 9281292), (12, 7734410), (15, 6187528), (20, 4640646), (24, 3867205), (30, 3093764), (40, 2320323), (43, 2158440), (60, 1546882), (86, 1079220), (120, 773441), (129, 719480), (172, 539610), (215, 431688), (258, 359740), (344, 269805), (430, 215844), (516, 179870), (645, 143896), (860, 107922), (1032, 89935), (1290, 71948), (1720, 53961), (2580, 35974), (5160, 17987)]