30736908

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5028

約数の個数: 60

約数和(自身を含む): 84598360

約数和(自身を除く): 53861452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4993, 6156, 9986, 14979, 19972, 29958, 44937, 59916, 89874, 94867, 134811, 179748, 189734, 269622, 284601, 379468, 404433, 539244, 569202, 808866, 853803, 1138404, 1617732, 1707606, 2561409, 3415212, 5122818, 7684227, 10245636, 15368454, 30736908]

約数ペア:

[(1, 30736908), (2, 15368454), (3, 10245636), (4, 7684227), (6, 5122818), (9, 3415212), (12, 2561409), (18, 1707606), (19, 1617732), (27, 1138404), (36, 853803), (38, 808866), (54, 569202), (57, 539244), (76, 404433), (81, 379468), (108, 284601), (114, 269622), (162, 189734), (171, 179748), (228, 134811), (324, 94867), (342, 89874), (513, 59916), (684, 44937), (1026, 29958), (1539, 19972), (2052, 14979), (3078, 9986), (4993, 6156)]