243604120

素因数分解:

$2^3\times 5^1\times {\mathrm{6090103}}^1$

素因数の和:6090114

約数の個数: 16

約数和(自身を含む): 548109360

約数和(自身を除く): 304505240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6090103, 12180206, 24360412, 30450515, 48720824, 60901030, 121802060, 243604120]

約数ペア:

[(1, 243604120), (2, 121802060), (4, 60901030), (5, 48720824), (8, 30450515), (10, 24360412), (20, 12180206), (40, 6090103)]