9598440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79987}}^1$

素因数の和:80001

約数の個数: 32

約数和(自身を含む): 28795680

約数和(自身を除く): 19197240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 79987, 159974, 239961, 319948, 399935, 479922, 639896, 799870, 959844, 1199805, 1599740, 1919688, 2399610, 3199480, 4799220, 9598440]

約数ペア:

[(1, 9598440), (2, 4799220), (3, 3199480), (4, 2399610), (5, 1919688), (6, 1599740), (8, 1199805), (10, 959844), (12, 799870), (15, 639896), (20, 479922), (24, 399935), (30, 319948), (40, 239961), (60, 159974), (120, 79987)]