45535780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{119831}}^1$

素因数の和:119859

約数の個数: 24

約数和(自身を含む): 100658880

約数和(自身を除く): 55123100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 119831, 239662, 479324, 599155, 1198310, 2276789, 2396620, 4553578, 9107156, 11383945, 22767890, 45535780]

約数ペア:

[(1, 45535780), (2, 22767890), (4, 11383945), (5, 9107156), (10, 4553578), (19, 2396620), (20, 2276789), (38, 1198310), (76, 599155), (95, 479324), (190, 239662), (380, 119831)]