4805960

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 10904760

約数和(自身を除く): 6098800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 877, 1096, 1370, 1754, 2740, 3508, 4385, 5480, 7016, 8770, 17540, 35080, 120149, 240298, 480596, 600745, 961192, 1201490, 2402980, 4805960]

約数ペア:

[(1, 4805960), (2, 2402980), (4, 1201490), (5, 961192), (8, 600745), (10, 480596), (20, 240298), (40, 120149), (137, 35080), (274, 17540), (548, 8770), (685, 7016), (877, 5480), (1096, 4385), (1370, 3508), (1754, 2740)]