80931030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2697701}}^1$

素因数の和:2697711

約数の個数: 16

約数和(自身を含む): 194234544

約数和(自身を除く): 113303514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2697701, 5395402, 8093103, 13488505, 16186206, 26977010, 40465515, 80931030]

約数ペア:

[(1, 80931030), (2, 40465515), (3, 26977010), (5, 16186206), (6, 13488505), (10, 8093103), (15, 5395402), (30, 2697701)]