6277480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1297}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 15537060

約数和(自身を除く): 9259580

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1297, 2420, 2594, 4840, 5188, 6485, 10376, 12970, 14267, 25940, 28534, 51880, 57068, 71335, 114136, 142670, 156937, 285340, 313874, 570680, 627748, 784685, 1255496, 1569370, 3138740, 6277480]

約数ペア:

[(1, 6277480), (2, 3138740), (4, 1569370), (5, 1255496), (8, 784685), (10, 627748), (11, 570680), (20, 313874), (22, 285340), (40, 156937), (44, 142670), (55, 114136), (88, 71335), (110, 57068), (121, 51880), (220, 28534), (242, 25940), (440, 14267), (484, 12970), (605, 10376), (968, 6485), (1210, 5188), (1297, 4840), (2420, 2594)]