67128870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2237629}}^1$

素因数の和:2237639

約数の個数: 16

約数和(自身を含む): 161109360

約数和(自身を除く): 93980490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2237629, 4475258, 6712887, 11188145, 13425774, 22376290, 33564435, 67128870]

約数ペア:

[(1, 67128870), (2, 33564435), (3, 22376290), (5, 13425774), (6, 11188145), (10, 6712887), (15, 4475258), (30, 2237629)]