36138140

素因数分解:

$2^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1609}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 76004880

約数和(自身を除く): 39866740

約数列:

[1, 2, 4, 5, 10, 20, 1123, 1609, 2246, 3218, 4492, 5615, 6436, 8045, 11230, 16090, 22460, 32180, 1806907, 3613814, 7227628, 9034535, 18069070, 36138140]

約数ペア:

[(1, 36138140), (2, 18069070), (4, 9034535), (5, 7227628), (10, 3613814), (20, 1806907), (1123, 32180), (1609, 22460), (2246, 16090), (3218, 11230), (4492, 8045), (5615, 6436)]