30296220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{504937}}^1$

素因数の和:504949

約数の個数: 24

約数和(自身を含む): 84829584

約数和(自身を除く): 54533364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 504937, 1009874, 1514811, 2019748, 2524685, 3029622, 5049370, 6059244, 7574055, 10098740, 15148110, 30296220]

約数ペア:

[(1, 30296220), (2, 15148110), (3, 10098740), (4, 7574055), (5, 6059244), (6, 5049370), (10, 3029622), (12, 2524685), (15, 2019748), (20, 1514811), (30, 1009874), (60, 504937)]