57408930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10457}}^1$

素因数の和:10531

約数の個数: 48

約数和(自身を含む): 151724664

約数和(自身を除く): 94315734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 10457, 20914, 31371, 52285, 62742, 94113, 104570, 156855, 188226, 313710, 470565, 637877, 941130, 1275754, 1913631, 3189385, 3827262, 5740893, 6378770, 9568155, 11481786, 19136310, 28704465, 57408930]

約数ペア:

[(1, 57408930), (2, 28704465), (3, 19136310), (5, 11481786), (6, 9568155), (9, 6378770), (10, 5740893), (15, 3827262), (18, 3189385), (30, 1913631), (45, 1275754), (61, 941130), (90, 637877), (122, 470565), (183, 313710), (305, 188226), (366, 156855), (549, 104570), (610, 94113), (915, 62742), (1098, 52285), (1830, 31371), (2745, 20914), (5490, 10457)]