4535080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{937}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 11227860

約数和(自身を除く): 6692780

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 937, 968, 1210, 1874, 2420, 3748, 4685, 4840, 7496, 9370, 10307, 18740, 20614, 37480, 41228, 51535, 82456, 103070, 113377, 206140, 226754, 412280, 453508, 566885, 907016, 1133770, 2267540, 4535080]

約数ペア:

[(1, 4535080), (2, 2267540), (4, 1133770), (5, 907016), (8, 566885), (10, 453508), (11, 412280), (20, 226754), (22, 206140), (40, 113377), (44, 103070), (55, 82456), (88, 51535), (110, 41228), (121, 37480), (220, 20614), (242, 18740), (440, 10307), (484, 9370), (605, 7496), (937, 4840), (968, 4685), (1210, 3748), (1874, 2420)]