152028420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2533807}}^1$

素因数の和:2533819

約数の個数: 24

約数和(自身を含む): 425679744

約数和(自身を除く): 273651324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2533807, 5067614, 7601421, 10135228, 12669035, 15202842, 25338070, 30405684, 38007105, 50676140, 76014210, 152028420]

約数ペア:

[(1, 152028420), (2, 76014210), (3, 50676140), (4, 38007105), (5, 30405684), (6, 25338070), (10, 15202842), (12, 12669035), (15, 10135228), (20, 7601421), (30, 5067614), (60, 2533807)]