31584870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{116981}}^1$

素因数の和:116997

約数の個数: 32

約数和(自身を含む): 84227040

約数和(自身を除く): 52642170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 116981, 233962, 350943, 584905, 701886, 1052829, 1169810, 1754715, 2105658, 3158487, 3509430, 5264145, 6316974, 10528290, 15792435, 31584870]

約数ペア:

[(1, 31584870), (2, 15792435), (3, 10528290), (5, 6316974), (6, 5264145), (9, 3509430), (10, 3158487), (15, 2105658), (18, 1754715), (27, 1169810), (30, 1052829), (45, 701886), (54, 584905), (90, 350943), (135, 233962), (270, 116981)]