81193110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2706437}}^1$

素因数の和:2706447

約数の個数: 16

約数和(自身を含む): 194863536

約数和(自身を除く): 113670426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2706437, 5412874, 8119311, 13532185, 16238622, 27064370, 40596555, 81193110]

約数ペア:

[(1, 81193110), (2, 40596555), (3, 27064370), (5, 16238622), (6, 13532185), (10, 8119311), (15, 5412874), (30, 2706437)]