71958870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{799543}}^1$

素因数の和:799556

約数の個数: 24

約数和(自身を含む): 187093296

約数和(自身を除く): 115134426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 799543, 1599086, 2398629, 3997715, 4797258, 7195887, 7995430, 11993145, 14391774, 23986290, 35979435, 71958870]

約数ペア:

[(1, 71958870), (2, 35979435), (3, 23986290), (5, 14391774), (6, 11993145), (9, 7995430), (10, 7195887), (15, 4797258), (18, 3997715), (30, 2398629), (45, 1599086), (90, 799543)]