124856060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{891829}}^1$

素因数の和:891845

約数の個数: 24

約数和(自身を含む): 299654880

約数和(自身を除く): 174798820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 891829, 1783658, 3567316, 4459145, 6242803, 8918290, 12485606, 17836580, 24971212, 31214015, 62428030, 124856060]

約数ペア:

[(1, 124856060), (2, 62428030), (4, 31214015), (5, 24971212), (7, 17836580), (10, 12485606), (14, 8918290), (20, 6242803), (28, 4459145), (35, 3567316), (70, 1783658), (140, 891829)]