153150420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2552507}}^1$

素因数の和:2552519

約数の個数: 24

約数和(自身を含む): 428821344

約数和(自身を除く): 275670924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2552507, 5105014, 7657521, 10210028, 12762535, 15315042, 25525070, 30630084, 38287605, 51050140, 76575210, 153150420]

約数ペア:

[(1, 153150420), (2, 76575210), (3, 51050140), (4, 38287605), (5, 30630084), (6, 25525070), (10, 15315042), (12, 12762535), (15, 10210028), (20, 7657521), (30, 5105014), (60, 2552507)]