22910960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15073}}^1$

素因数の和:15105

約数の個数: 40

約数和(自身を含む): 56075280

約数和(自身を除く): 33164320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 15073, 30146, 60292, 75365, 120584, 150730, 241168, 286387, 301460, 572774, 602920, 1145548, 1205840, 1431935, 2291096, 2863870, 4582192, 5727740, 11455480, 22910960]

約数ペア:

[(1, 22910960), (2, 11455480), (4, 5727740), (5, 4582192), (8, 2863870), (10, 2291096), (16, 1431935), (19, 1205840), (20, 1145548), (38, 602920), (40, 572774), (76, 301460), (80, 286387), (95, 241168), (152, 150730), (190, 120584), (304, 75365), (380, 60292), (760, 30146), (1520, 15073)]