149500530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1661117}}^1$

素因数の和:1661130

約数の個数: 24

約数和(自身を含む): 388701612

約数和(自身を除く): 239201082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1661117, 3322234, 4983351, 8305585, 9966702, 14950053, 16611170, 24916755, 29900106, 49833510, 74750265, 149500530]

約数ペア:

[(1, 149500530), (2, 74750265), (3, 49833510), (5, 29900106), (6, 24916755), (9, 16611170), (10, 14950053), (15, 9966702), (18, 8305585), (30, 4983351), (45, 3322234), (90, 1661117)]