40129170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2927}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 96553728

約数和(自身を除く): 56424558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 2927, 4570, 5854, 6855, 8781, 13710, 14635, 17562, 29270, 43905, 87810, 1337639, 2675278, 4012917, 6688195, 8025834, 13376390, 20064585, 40129170]

約数ペア:

[(1, 40129170), (2, 20064585), (3, 13376390), (5, 8025834), (6, 6688195), (10, 4012917), (15, 2675278), (30, 1337639), (457, 87810), (914, 43905), (1371, 29270), (2285, 17562), (2742, 14635), (2927, 13710), (4570, 8781), (5854, 6855)]