5240180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23819}}^1$

素因数の和:23839

約数の個数: 24

約数和(自身を含む): 12005280

約数和(自身を除く): 6765100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23819, 47638, 95276, 119095, 238190, 262009, 476380, 524018, 1048036, 1310045, 2620090, 5240180]

約数ペア:

[(1, 5240180), (2, 2620090), (4, 1310045), (5, 1048036), (10, 524018), (11, 476380), (20, 262009), (22, 238190), (44, 119095), (55, 95276), (110, 47638), (220, 23819)]