29715870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{990529}}^1$

素因数の和:990539

約数の個数: 16

約数和(自身を含む): 71318160

約数和(自身を除く): 41602290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 990529, 1981058, 2971587, 4952645, 5943174, 9905290, 14857935, 29715870]

約数ペア:

[(1, 29715870), (2, 14857935), (3, 9905290), (5, 5943174), (6, 4952645), (10, 2971587), (15, 1981058), (30, 990529)]