18655230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56531}}^1$

素因数の和:56552

約数の個数: 32

約数和(自身を含む): 48843648

約数和(自身を除く): 30188418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 56531, 113062, 169593, 282655, 339186, 565310, 621841, 847965, 1243682, 1695930, 1865523, 3109205, 3731046, 6218410, 9327615, 18655230]

約数ペア:

[(1, 18655230), (2, 9327615), (3, 6218410), (5, 3731046), (6, 3109205), (10, 1865523), (11, 1695930), (15, 1243682), (22, 847965), (30, 621841), (33, 565310), (55, 339186), (66, 282655), (110, 169593), (165, 113062), (330, 56531)]