65720595660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9631}}^1\times {\mathrm{113731}}^1$

素因数の和:123374

約数の個数: 48

約数和(自身を含む): 184038392832

約数和(自身を除く): 118317797172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9631, 19262, 28893, 38524, 48155, 57786, 96310, 113731, 115572, 144465, 192620, 227462, 288930, 341193, 454924, 568655, 577860, 682386, 1137310, 1364772, 1705965, 2274620, 3411930, 6823860, 1095343261, 2190686522, 3286029783, 4381373044, 5476716305, 6572059566, 10953432610, 13144119132, 16430148915, 21906865220, 32860297830, 65720595660]

約数ペア:

[(1, 65720595660), (2, 32860297830), (3, 21906865220), (4, 16430148915), (5, 13144119132), (6, 10953432610), (10, 6572059566), (12, 5476716305), (15, 4381373044), (20, 3286029783), (30, 2190686522), (60, 1095343261), (9631, 6823860), (19262, 3411930), (28893, 2274620), (38524, 1705965), (48155, 1364772), (57786, 1137310), (96310, 682386), (113731, 577860), (115572, 568655), (144465, 454924), (192620, 341193), (227462, 288930)]