117600520

素因数分解:

$2^3\times 5^1\times {\mathrm{2940013}}^1$

素因数の和:2940024

約数の個数: 16

約数和(自身を含む): 264601260

約数和(自身を除く): 147000740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2940013, 5880026, 11760052, 14700065, 23520104, 29400130, 58800260, 117600520]

約数ペア:

[(1, 117600520), (2, 58800260), (4, 29400130), (5, 23520104), (8, 14700065), (10, 11760052), (20, 5880026), (40, 2940013)]