30257076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 45584844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2089, 2414, 3621, 4178, 4828, 6267, 7242, 8356, 12534, 14484, 25068, 35513, 71026, 106539, 142052, 148319, 213078, 296638, 426156, 444957, 593276, 889914, 1779828, 2521423, 5042846, 7564269, 10085692, 15128538, 30257076]

約数ペア:

[(1, 30257076), (2, 15128538), (3, 10085692), (4, 7564269), (6, 5042846), (12, 2521423), (17, 1779828), (34, 889914), (51, 593276), (68, 444957), (71, 426156), (102, 296638), (142, 213078), (204, 148319), (213, 142052), (284, 106539), (426, 71026), (852, 35513), (1207, 25068), (2089, 14484), (2414, 12534), (3621, 8356), (4178, 7242), (4828, 6267)]