13760960

素因数分解:

$2^6\times 5^1\times {\mathrm{43003}}^1$

素因数の和:43020

約数の個数: 28

約数和(自身を含む): 32769048

約数和(自身を除く): 19008088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 43003, 86006, 172012, 215015, 344024, 430030, 688048, 860060, 1376096, 1720120, 2752192, 3440240, 6880480, 13760960]

約数ペア:

[(1, 13760960), (2, 6880480), (4, 3440240), (5, 2752192), (8, 1720120), (10, 1376096), (16, 860060), (20, 688048), (32, 430030), (40, 344024), (64, 215015), (80, 172012), (160, 86006), (320, 43003)]