9239220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{51329}}^1$

素因数の和:51344

約数の個数: 36

約数和(自身を含む): 28026180

約数和(自身を除く): 18786960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 51329, 102658, 153987, 205316, 256645, 307974, 461961, 513290, 615948, 769935, 923922, 1026580, 1539870, 1847844, 2309805, 3079740, 4619610, 9239220]

約数ペア:

[(1, 9239220), (2, 4619610), (3, 3079740), (4, 2309805), (5, 1847844), (6, 1539870), (9, 1026580), (10, 923922), (12, 769935), (15, 615948), (18, 513290), (20, 461961), (30, 307974), (36, 256645), (45, 205316), (60, 153987), (90, 102658), (180, 51329)]