202470540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3374509}}^1$

素因数の和:3374521

約数の個数: 24

約数和(自身を含む): 566917680

約数和(自身を除く): 364447140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3374509, 6749018, 10123527, 13498036, 16872545, 20247054, 33745090, 40494108, 50617635, 67490180, 101235270, 202470540]

約数ペア:

[(1, 202470540), (2, 101235270), (3, 67490180), (4, 50617635), (5, 40494108), (6, 33745090), (10, 20247054), (12, 16872545), (15, 13498036), (20, 10123527), (30, 6749018), (60, 3374509)]