146269060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1044779}}^1$

素因数の和:1044795

約数の個数: 24

約数和(自身を含む): 351046080

約数和(自身を除く): 204777020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1044779, 2089558, 4179116, 5223895, 7313453, 10447790, 14626906, 20895580, 29253812, 36567265, 73134530, 146269060]

約数ペア:

[(1, 146269060), (2, 73134530), (4, 36567265), (5, 29253812), (7, 20895580), (10, 14626906), (14, 10447790), (20, 7313453), (28, 5223895), (35, 4179116), (70, 2089558), (140, 1044779)]