30685305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{292241}}^1$

素因数の和:292256

約数の個数: 16

約数和(自身を含む): 56110464

約数和(自身を除く): 25425159

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 292241, 876723, 1461205, 2045687, 4383615, 6137061, 10228435, 30685305]

約数ペア:

[(1, 30685305), (3, 10228435), (5, 6137061), (7, 4383615), (15, 2045687), (21, 1461205), (35, 876723), (105, 292241)]