1202302020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20038367}}^1$

素因数の和:20038379

約数の個数: 24

約数和(自身を含む): 3366445824

約数和(自身を除く): 2164143804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20038367, 40076734, 60115101, 80153468, 100191835, 120230202, 200383670, 240460404, 300575505, 400767340, 601151010, 1202302020]

約数ペア:

[(1, 1202302020), (2, 601151010), (3, 400767340), (4, 300575505), (5, 240460404), (6, 200383670), (10, 120230202), (12, 100191835), (15, 80153468), (20, 60115101), (30, 40076734), (60, 20038367)]