6205040

素因数分解:

$2^4\times 5^1\times {\mathrm{77563}}^1$

素因数の和:77576

約数の個数: 20

約数和(自身を含む): 14426904

約数和(自身を除く): 8221864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 77563, 155126, 310252, 387815, 620504, 775630, 1241008, 1551260, 3102520, 6205040]

約数ペア:

[(1, 6205040), (2, 3102520), (4, 1551260), (5, 1241008), (8, 775630), (10, 620504), (16, 387815), (20, 310252), (40, 155126), (80, 77563)]