2838180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47303}}^1$

素因数の和:47315

約数の個数: 24

約数和(自身を含む): 7947072

約数和(自身を除く): 5108892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47303, 94606, 141909, 189212, 236515, 283818, 473030, 567636, 709545, 946060, 1419090, 2838180]

約数ペア:

[(1, 2838180), (2, 1419090), (3, 946060), (4, 709545), (5, 567636), (6, 473030), (10, 283818), (12, 236515), (15, 189212), (20, 141909), (30, 94606), (60, 47303)]