120060340

素因数分解:

$2^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{5413}}^1$

素因数の和:6531

約数の個数: 24

約数和(自身を含む): 252400680

約数和(自身を除く): 132340340

約数列:

[1, 2, 4, 5, 10, 20, 1109, 2218, 4436, 5413, 5545, 10826, 11090, 21652, 22180, 27065, 54130, 108260, 6003017, 12006034, 24012068, 30015085, 60030170, 120060340]

約数ペア:

[(1, 120060340), (2, 60030170), (4, 30015085), (5, 24012068), (10, 12006034), (20, 6003017), (1109, 108260), (2218, 54130), (4436, 27065), (5413, 22180), (5545, 21652), (10826, 11090)]