80336060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{573829}}^1$

素因数の和:573845

約数の個数: 24

約数和(自身を含む): 192806880

約数和(自身を除く): 112470820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 573829, 1147658, 2295316, 2869145, 4016803, 5738290, 8033606, 11476580, 16067212, 20084015, 40168030, 80336060]

約数ペア:

[(1, 80336060), (2, 40168030), (4, 20084015), (5, 16067212), (7, 11476580), (10, 8033606), (14, 5738290), (20, 4016803), (28, 2869145), (35, 2295316), (70, 1147658), (140, 573829)]