31172430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1039081}}^1$

素因数の和:1039091

約数の個数: 16

約数和(自身を含む): 74813904

約数和(自身を除く): 43641474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1039081, 2078162, 3117243, 5195405, 6234486, 10390810, 15586215, 31172430]

約数ペア:

[(1, 31172430), (2, 15586215), (3, 10390810), (5, 6234486), (6, 5195405), (10, 3117243), (15, 2078162), (30, 1039081)]