29539180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{134269}}^1$

素因数の和:134289

約数の個数: 24

約数和(自身を含む): 67672080

約数和(自身を除く): 38132900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 134269, 268538, 537076, 671345, 1342690, 1476959, 2685380, 2953918, 5907836, 7384795, 14769590, 29539180]

約数ペア:

[(1, 29539180), (2, 14769590), (4, 7384795), (5, 5907836), (10, 2953918), (11, 2685380), (20, 1476959), (22, 1342690), (44, 671345), (55, 537076), (110, 268538), (220, 134269)]