12598440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104987}}^1$

素因数の和:105001

約数の個数: 32

約数和(自身を含む): 37795680

約数和(自身を除く): 25197240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104987, 209974, 314961, 419948, 524935, 629922, 839896, 1049870, 1259844, 1574805, 2099740, 2519688, 3149610, 4199480, 6299220, 12598440]

約数ペア:

[(1, 12598440), (2, 6299220), (3, 4199480), (4, 3149610), (5, 2519688), (6, 2099740), (8, 1574805), (10, 1259844), (12, 1049870), (15, 839896), (20, 629922), (24, 524935), (30, 419948), (40, 314961), (60, 209974), (120, 104987)]