75863380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 163296000

約数和(自身を除く): 87432620

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 239, 269, 295, 478, 538, 590, 956, 1076, 1180, 1195, 1345, 2390, 2690, 4780, 5380, 14101, 15871, 28202, 31742, 56404, 63484, 64291, 70505, 79355, 128582, 141010, 158710, 257164, 282020, 317420, 321455, 642910, 1285820, 3793169, 7586338, 15172676, 18965845, 37931690, 75863380]

約数ペア:

[(1, 75863380), (2, 37931690), (4, 18965845), (5, 15172676), (10, 7586338), (20, 3793169), (59, 1285820), (118, 642910), (236, 321455), (239, 317420), (269, 282020), (295, 257164), (478, 158710), (538, 141010), (590, 128582), (956, 79355), (1076, 70505), (1180, 64291), (1195, 63484), (1345, 56404), (2390, 31742), (2690, 28202), (4780, 15871), (5380, 14101)]