452830540

素因数分解:

$2^2\times 5^1\times {\mathrm{22641527}}^1$

素因数の和:22641536

約数の個数: 12

約数和(自身を含む): 950944176

約数和(自身を除く): 498113636

約数列:

[1, 2, 4, 5, 10, 20, 22641527, 45283054, 90566108, 113207635, 226415270, 452830540]

約数ペア:

[(1, 452830540), (2, 226415270), (4, 113207635), (5, 90566108), (10, 45283054), (20, 22641527)]