13430060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95929}}^1$

素因数の和:95945

約数の個数: 24

約数和(自身を含む): 32232480

約数和(自身を除く): 18802420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95929, 191858, 383716, 479645, 671503, 959290, 1343006, 1918580, 2686012, 3357515, 6715030, 13430060]

約数ペア:

[(1, 13430060), (2, 6715030), (4, 3357515), (5, 2686012), (7, 1918580), (10, 1343006), (14, 959290), (20, 671503), (28, 479645), (35, 383716), (70, 191858), (140, 95929)]