40330180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183319}}^1$

素因数の和:183339

約数の個数: 24

約数和(自身を含む): 92393280

約数和(自身を除く): 52063100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 183319, 366638, 733276, 916595, 1833190, 2016509, 3666380, 4033018, 8066036, 10082545, 20165090, 40330180]

約数ペア:

[(1, 40330180), (2, 20165090), (4, 10082545), (5, 8066036), (10, 4033018), (11, 3666380), (20, 2016509), (22, 1833190), (44, 916595), (55, 733276), (110, 366638), (220, 183319)]