133672060

素因数分解:

$2^2\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{3557}}^1$

素因数の和:5445

約数の個数: 24

約数和(自身を含む): 280939680

約数和(自身を除く): 147267620

約数列:

[1, 2, 4, 5, 10, 20, 1879, 3557, 3758, 7114, 7516, 9395, 14228, 17785, 18790, 35570, 37580, 71140, 6683603, 13367206, 26734412, 33418015, 66836030, 133672060]

約数ペア:

[(1, 133672060), (2, 66836030), (4, 33418015), (5, 26734412), (10, 13367206), (20, 6683603), (1879, 71140), (3557, 37580), (3758, 35570), (7114, 18790), (7516, 17785), (9395, 14228)]