31123230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1037441}}^1$

素因数の和:1037451

約数の個数: 16

約数和(自身を含む): 74695824

約数和(自身を除く): 43572594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1037441, 2074882, 3112323, 5187205, 6224646, 10374410, 15561615, 31123230]

約数ペア:

[(1, 31123230), (2, 15561615), (3, 10374410), (5, 6224646), (6, 5187205), (10, 3112323), (15, 2074882), (30, 1037441)]