85907100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{1229}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 249827760

約数和(自身を除く): 163920660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 233, 300, 466, 699, 932, 1165, 1229, 1398, 2330, 2458, 2796, 3495, 3687, 4660, 4916, 5825, 6145, 6990, 7374, 11650, 12290, 13980, 14748, 17475, 18435, 23300, 24580, 30725, 34950, 36870, 61450, 69900, 73740, 92175, 122900, 184350, 286357, 368700, 572714, 859071, 1145428, 1431785, 1718142, 2863570, 3436284, 4295355, 5727140, 7158925, 8590710, 14317850, 17181420, 21476775, 28635700, 42953550, 85907100]

約数ペア:

[(1, 85907100), (2, 42953550), (3, 28635700), (4, 21476775), (5, 17181420), (6, 14317850), (10, 8590710), (12, 7158925), (15, 5727140), (20, 4295355), (25, 3436284), (30, 2863570), (50, 1718142), (60, 1431785), (75, 1145428), (100, 859071), (150, 572714), (233, 368700), (300, 286357), (466, 184350), (699, 122900), (932, 92175), (1165, 73740), (1229, 69900), (1398, 61450), (2330, 36870), (2458, 34950), (2796, 30725), (3495, 24580), (3687, 23300), (4660, 18435), (4916, 17475), (5825, 14748), (6145, 13980), (6990, 12290), (7374, 11650)]