100908420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1681807}}^1$

素因数の和:1681819

約数の個数: 24

約数和(自身を含む): 282543744

約数和(自身を除く): 181635324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1681807, 3363614, 5045421, 6727228, 8409035, 10090842, 16818070, 20181684, 25227105, 33636140, 50454210, 100908420]

約数ペア:

[(1, 100908420), (2, 50454210), (3, 33636140), (4, 25227105), (5, 20181684), (6, 16818070), (10, 10090842), (12, 8409035), (15, 6727228), (20, 5045421), (30, 3363614), (60, 1681807)]