68898330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{255179}}^1$

素因数の和:255195

約数の個数: 32

約数和(自身を含む): 183729600

約数和(自身を除く): 114831270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 255179, 510358, 765537, 1275895, 1531074, 2296611, 2551790, 3827685, 4593222, 6889833, 7655370, 11483055, 13779666, 22966110, 34449165, 68898330]

約数ペア:

[(1, 68898330), (2, 34449165), (3, 22966110), (5, 13779666), (6, 11483055), (9, 7655370), (10, 6889833), (15, 4593222), (18, 3827685), (27, 2551790), (30, 2296611), (45, 1531074), (54, 1275895), (90, 765537), (135, 510358), (270, 255179)]