152002020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2533367}}^1$

素因数の和:2533379

約数の個数: 24

約数和(自身を含む): 425605824

約数和(自身を除く): 273603804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2533367, 5066734, 7600101, 10133468, 12666835, 15200202, 25333670, 30400404, 38000505, 50667340, 76001010, 152002020]

約数ペア:

[(1, 152002020), (2, 76001010), (3, 50667340), (4, 38000505), (5, 30400404), (6, 25333670), (10, 15200202), (12, 12666835), (15, 10133468), (20, 7600101), (30, 5066734), (60, 2533367)]