95122120

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21817}}^1$

素因数の和:21937

約数の個数: 32

約数和(自身を含む): 215998200

約数和(自身を除く): 120876080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 21817, 43634, 87268, 109085, 174536, 218170, 436340, 872680, 2378053, 4756106, 9512212, 11890265, 19024424, 23780530, 47561060, 95122120]

約数ペア:

[(1, 95122120), (2, 47561060), (4, 23780530), (5, 19024424), (8, 11890265), (10, 9512212), (20, 4756106), (40, 2378053), (109, 872680), (218, 436340), (436, 218170), (545, 174536), (872, 109085), (1090, 87268), (2180, 43634), (4360, 21817)]