79440675

素因数分解:

$3^1\times 5^2\times {\mathrm{1059209}}^1$

素因数の和:1059222

約数の個数: 12

約数和(自身を含む): 131342040

約数和(自身を除く): 51901365

約数列:

[1, 3, 5, 15, 25, 75, 1059209, 3177627, 5296045, 15888135, 26480225, 79440675]

約数ペア:

[(1, 79440675), (3, 26480225), (5, 15888135), (15, 5296045), (25, 3177627), (75, 1059209)]