48811740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{813529}}^1$

素因数の和:813541

約数の個数: 24

約数和(自身を含む): 136673040

約数和(自身を除く): 87861300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 813529, 1627058, 2440587, 3254116, 4067645, 4881174, 8135290, 9762348, 12202935, 16270580, 24405870, 48811740]

約数ペア:

[(1, 48811740), (2, 24405870), (3, 16270580), (4, 12202935), (5, 9762348), (6, 8135290), (10, 4881174), (12, 4067645), (15, 3254116), (20, 2440587), (30, 1627058), (60, 813529)]