10720480

素因数分解:

$2^5\times 5^1\times {\mathrm{67003}}^1$

素因数の和:67018

約数の個数: 24

約数和(自身を含む): 25327512

約数和(自身を除く): 14607032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 67003, 134006, 268012, 335015, 536024, 670030, 1072048, 1340060, 2144096, 2680120, 5360240, 10720480]

約数ペア:

[(1, 10720480), (2, 5360240), (4, 2680120), (5, 2144096), (8, 1340060), (10, 1072048), (16, 670030), (20, 536024), (32, 335015), (40, 268012), (80, 134006), (160, 67003)]