124582020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2076367}}^1$

素因数の和:2076379

約数の個数: 24

約数和(自身を含む): 348829824

約数和(自身を除く): 224247804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2076367, 4152734, 6229101, 8305468, 10381835, 12458202, 20763670, 24916404, 31145505, 41527340, 62291010, 124582020]

約数ペア:

[(1, 124582020), (2, 62291010), (3, 41527340), (4, 31145505), (5, 24916404), (6, 20763670), (10, 12458202), (12, 10381835), (15, 8305468), (20, 6229101), (30, 4152734), (60, 2076367)]