71865870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2395529}}^1$

素因数の和:2395539

約数の個数: 16

約数和(自身を含む): 172478160

約数和(自身を除く): 100612290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2395529, 4791058, 7186587, 11977645, 14373174, 23955290, 35932935, 71865870]

約数ペア:

[(1, 71865870), (2, 35932935), (3, 23955290), (5, 14373174), (6, 11977645), (10, 7186587), (15, 4791058), (30, 2395529)]