66891030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2229701}}^1$

素因数の和:2229711

約数の個数: 16

約数和(自身を含む): 160538544

約数和(自身を除く): 93647514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2229701, 4459402, 6689103, 11148505, 13378206, 22297010, 33445515, 66891030]

約数ペア:

[(1, 66891030), (2, 33445515), (3, 22297010), (5, 13378206), (6, 11148505), (10, 6689103), (15, 4459402), (30, 2229701)]