134500900

素因数分解:

$2^2\times 5^2\times {\mathrm{1345009}}^1$

素因数の和:1345023

約数の個数: 18

約数和(自身を含む): 291867170

約数和(自身を除く): 157366270

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1345009, 2690018, 5380036, 6725045, 13450090, 26900180, 33625225, 67250450, 134500900]

約数ペア:

[(1, 134500900), (2, 67250450), (4, 33625225), (5, 26900180), (10, 13450090), (20, 6725045), (25, 5380036), (50, 2690018), (100, 1345009)]