108260120

素因数分解:

$2^3\times 5^1\times {\mathrm{2706503}}^1$

素因数の和:2706514

約数の個数: 16

約数和(自身を含む): 243585360

約数和(自身を除く): 135325240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2706503, 5413006, 10826012, 13532515, 21652024, 27065030, 54130060, 108260120]

約数ペア:

[(1, 108260120), (2, 54130060), (4, 27065030), (5, 21652024), (8, 13532515), (10, 10826012), (20, 5413006), (40, 2706503)]