30686634

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 78336000

約数和(自身を除く): 47649366

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 2719, 3762, 5438, 5643, 8157, 11286, 16314, 24471, 29909, 48942, 51661, 59818, 73413, 89727, 103322, 146826, 154983, 179454, 269181, 309966, 464949, 538362, 568271, 807543, 929898, 1136542, 1394847, 1615086, 1704813, 2789694, 3409626, 5114439, 10228878, 15343317, 30686634]

約数ペア:

[(1, 30686634), (2, 15343317), (3, 10228878), (6, 5114439), (9, 3409626), (11, 2789694), (18, 1704813), (19, 1615086), (22, 1394847), (27, 1136542), (33, 929898), (38, 807543), (54, 568271), (57, 538362), (66, 464949), (99, 309966), (114, 269181), (171, 179454), (198, 154983), (209, 146826), (297, 103322), (342, 89727), (418, 73413), (513, 59818), (594, 51661), (627, 48942), (1026, 29909), (1254, 24471), (1881, 16314), (2719, 11286), (3762, 8157), (5438, 5643)]