23135360

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 56860920

約数和(自身を除く): 33725560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 977, 1184, 1480, 1954, 2368, 2960, 3908, 4736, 4885, 5920, 7816, 9770, 11840, 15632, 19540, 23680, 31264, 36149, 39080, 62528, 72298, 78160, 125056, 144596, 156320, 180745, 289192, 312640, 361490, 578384, 625280, 722980, 1156768, 1445960, 2313536, 2891920, 4627072, 5783840, 11567680, 23135360]

約数ペア:

[(1, 23135360), (2, 11567680), (4, 5783840), (5, 4627072), (8, 2891920), (10, 2313536), (16, 1445960), (20, 1156768), (32, 722980), (37, 625280), (40, 578384), (64, 361490), (74, 312640), (80, 289192), (128, 180745), (148, 156320), (160, 144596), (185, 125056), (296, 78160), (320, 72298), (370, 62528), (592, 39080), (640, 36149), (740, 31264), (977, 23680), (1184, 19540), (1480, 15632), (1954, 11840), (2368, 9770), (2960, 7816), (3908, 5920), (4736, 4885)]