119816440

素因数分解:

$2^3\times 5^1\times {\mathrm{2995411}}^1$

素因数の和:2995422

約数の個数: 16

約数和(自身を含む): 269587080

約数和(自身を除く): 149770640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2995411, 5990822, 11981644, 14977055, 23963288, 29954110, 59908220, 119816440]

約数ペア:

[(1, 119816440), (2, 59908220), (4, 29954110), (5, 23963288), (8, 14977055), (10, 11981644), (20, 5990822), (40, 2995411)]