148966140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2482769}}^1$

素因数の和:2482781

約数の個数: 24

約数和(自身を含む): 417105360

約数和(自身を除く): 268139220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2482769, 4965538, 7448307, 9931076, 12413845, 14896614, 24827690, 29793228, 37241535, 49655380, 74483070, 148966140]

約数ペア:

[(1, 148966140), (2, 74483070), (3, 49655380), (4, 37241535), (5, 29793228), (6, 24827690), (10, 14896614), (12, 12413845), (15, 9931076), (20, 7448307), (30, 4965538), (60, 2482769)]