69366965660

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{27309829}}^1$

素因数の和:27309965

約数の個数: 24

約数和(自身を含む): 146817646080

約数和(自身を除く): 77450680420

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 27309829, 54619658, 109239316, 136549145, 273098290, 546196580, 3468348283, 6936696566, 13873393132, 17341741415, 34683482830, 69366965660]

約数ペア:

[(1, 69366965660), (2, 34683482830), (4, 17341741415), (5, 13873393132), (10, 6936696566), (20, 3468348283), (127, 546196580), (254, 273098290), (508, 136549145), (635, 109239316), (1270, 54619658), (2540, 27309829)]