70291740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1171529}}^1$

素因数の和:1171541

約数の個数: 24

約数和(自身を含む): 196817040

約数和(自身を除く): 126525300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1171529, 2343058, 3514587, 4686116, 5857645, 7029174, 11715290, 14058348, 17572935, 23430580, 35145870, 70291740]

約数ペア:

[(1, 70291740), (2, 35145870), (3, 23430580), (4, 17572935), (5, 14058348), (6, 11715290), (10, 7029174), (12, 5857645), (15, 4686116), (20, 3514587), (30, 2343058), (60, 1171529)]