105956060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{756829}}^1$

素因数の和:756845

約数の個数: 24

約数和(自身を含む): 254294880

約数和(自身を除く): 148338820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 756829, 1513658, 3027316, 3784145, 5297803, 7568290, 10595606, 15136580, 21191212, 26489015, 52978030, 105956060]

約数ペア:

[(1, 105956060), (2, 52978030), (4, 26489015), (5, 21191212), (7, 15136580), (10, 10595606), (14, 7568290), (20, 5297803), (28, 3784145), (35, 3027316), (70, 1513658), (140, 756829)]