80851530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2695051}}^1$

素因数の和:2695061

約数の個数: 16

約数和(自身を含む): 194043744

約数和(自身を除く): 113192214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2695051, 5390102, 8085153, 13475255, 16170306, 26950510, 40425765, 80851530]

約数ペア:

[(1, 80851530), (2, 40425765), (3, 26950510), (5, 16170306), (6, 13475255), (10, 8085153), (15, 5390102), (30, 2695051)]