29719580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135089}}^1$

素因数の和:135109

約数の個数: 24

約数和(自身を含む): 68085360

約数和(自身を除く): 38365780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 135089, 270178, 540356, 675445, 1350890, 1485979, 2701780, 2971958, 5943916, 7429895, 14859790, 29719580]

約数ペア:

[(1, 29719580), (2, 14859790), (4, 7429895), (5, 5943916), (10, 2971958), (11, 2701780), (20, 1485979), (22, 1350890), (44, 675445), (55, 540356), (110, 270178), (220, 135089)]