40080225

素因数分解:

$3^1\times 5^2\times {\mathrm{534403}}^1$

素因数の和:534416

約数の個数: 12

約数和(自身を含む): 66266096

約数和(自身を除く): 26185871

約数列:

[1, 3, 5, 15, 25, 75, 534403, 1603209, 2672015, 8016045, 13360075, 40080225]

約数ペア:

[(1, 40080225), (3, 13360075), (5, 8016045), (15, 2672015), (25, 1603209), (75, 534403)]