6304720

素因数分解:

$2^4\times 5^1\times {\mathrm{78809}}^1$

素因数の和:78822

約数の個数: 20

約数和(自身を含む): 14658660

約数和(自身を除く): 8353940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 78809, 157618, 315236, 394045, 630472, 788090, 1260944, 1576180, 3152360, 6304720]

約数ペア:

[(1, 6304720), (2, 3152360), (4, 1576180), (5, 1260944), (8, 788090), (10, 630472), (16, 394045), (20, 315236), (40, 157618), (80, 78809)]