115587020

素因数分解:

$2^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{5119}}^1$

素因数の和:6257

約数の個数: 24

約数和(自身を含む): 242995200

約数和(自身を除く): 127408180

約数列:

[1, 2, 4, 5, 10, 20, 1129, 2258, 4516, 5119, 5645, 10238, 11290, 20476, 22580, 25595, 51190, 102380, 5779351, 11558702, 23117404, 28896755, 57793510, 115587020]

約数ペア:

[(1, 115587020), (2, 57793510), (4, 28896755), (5, 23117404), (10, 11558702), (20, 5779351), (1129, 102380), (2258, 51190), (4516, 25595), (5119, 22580), (5645, 20476), (10238, 11290)]