79932870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{888143}}^1$

素因数の和:888156

約数の個数: 24

約数和(自身を含む): 207825696

約数和(自身を除く): 127892826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 888143, 1776286, 2664429, 4440715, 5328858, 7993287, 8881430, 13322145, 15986574, 26644290, 39966435, 79932870]

約数ペア:

[(1, 79932870), (2, 39966435), (3, 26644290), (5, 15986574), (6, 13322145), (9, 8881430), (10, 7993287), (15, 5328858), (18, 4440715), (30, 2664429), (45, 1776286), (90, 888143)]