30873660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{514561}}^1$

素因数の和:514573

約数の個数: 24

約数和(自身を含む): 86446416

約数和(自身を除く): 55572756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 514561, 1029122, 1543683, 2058244, 2572805, 3087366, 5145610, 6174732, 7718415, 10291220, 15436830, 30873660]

約数ペア:

[(1, 30873660), (2, 15436830), (3, 10291220), (4, 7718415), (5, 6174732), (6, 5145610), (10, 3087366), (12, 2572805), (15, 2058244), (20, 1543683), (30, 1029122), (60, 514561)]