22710540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{378509}}^1$

素因数の和:378521

約数の個数: 24

約数和(自身を含む): 63589680

約数和(自身を除く): 40879140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 378509, 757018, 1135527, 1514036, 1892545, 2271054, 3785090, 4542108, 5677635, 7570180, 11355270, 22710540]

約数ペア:

[(1, 22710540), (2, 11355270), (3, 7570180), (4, 5677635), (5, 4542108), (6, 3785090), (10, 2271054), (12, 1892545), (15, 1514036), (20, 1135527), (30, 757018), (60, 378509)]