3093920

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 7452648

約数和(自身を除く): 4358728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 317, 488, 610, 634, 976, 1220, 1268, 1585, 1952, 2440, 2536, 3170, 4880, 5072, 6340, 9760, 10144, 12680, 19337, 25360, 38674, 50720, 77348, 96685, 154696, 193370, 309392, 386740, 618784, 773480, 1546960, 3093920]

約数ペア:

[(1, 3093920), (2, 1546960), (4, 773480), (5, 618784), (8, 386740), (10, 309392), (16, 193370), (20, 154696), (32, 96685), (40, 77348), (61, 50720), (80, 38674), (122, 25360), (160, 19337), (244, 12680), (305, 10144), (317, 9760), (488, 6340), (610, 5072), (634, 4880), (976, 3170), (1220, 2536), (1268, 2440), (1585, 1952)]