61171180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10657}}^1$

素因数の和:10714

約数の個数: 48

約数和(自身を含む): 150405696

約数和(自身を除く): 89234516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 10657, 21314, 42628, 53285, 74599, 106570, 149198, 213140, 298396, 372995, 436937, 745990, 873874, 1491980, 1747748, 2184685, 3058559, 4369370, 6117118, 8738740, 12234236, 15292795, 30585590, 61171180]

約数ペア:

[(1, 61171180), (2, 30585590), (4, 15292795), (5, 12234236), (7, 8738740), (10, 6117118), (14, 4369370), (20, 3058559), (28, 2184685), (35, 1747748), (41, 1491980), (70, 873874), (82, 745990), (140, 436937), (164, 372995), (205, 298396), (287, 213140), (410, 149198), (574, 106570), (820, 74599), (1148, 53285), (1435, 42628), (2870, 21314), (5740, 10657)]