169936060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1213829}}^1$

素因数の和:1213845

約数の個数: 24

約数和(自身を含む): 407846880

約数和(自身を除く): 237910820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1213829, 2427658, 4855316, 6069145, 8496803, 12138290, 16993606, 24276580, 33987212, 42484015, 84968030, 169936060]

約数ペア:

[(1, 169936060), (2, 84968030), (4, 42484015), (5, 33987212), (7, 24276580), (10, 16993606), (14, 12138290), (20, 8496803), (28, 6069145), (35, 4855316), (70, 2427658), (140, 1213829)]