49906140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{831769}}^1$

素因数の和:831781

約数の個数: 24

約数和(自身を含む): 139737360

約数和(自身を除く): 89831220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 831769, 1663538, 2495307, 3327076, 4158845, 4990614, 8317690, 9981228, 12476535, 16635380, 24953070, 49906140]

約数ペア:

[(1, 49906140), (2, 24953070), (3, 16635380), (4, 12476535), (5, 9981228), (6, 8317690), (10, 4990614), (12, 4158845), (15, 3327076), (20, 2495307), (30, 1663538), (60, 831769)]