13615080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4933}}^1$

素因数の和:4970

約数の個数: 64

約数和(自身を含む): 42629760

約数和(自身を除く): 29014680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4933, 9866, 14799, 19732, 24665, 29598, 39464, 49330, 59196, 73995, 98660, 113459, 118392, 147990, 197320, 226918, 295980, 340377, 453836, 567295, 591960, 680754, 907672, 1134590, 1361508, 1701885, 2269180, 2723016, 3403770, 4538360, 6807540, 13615080]

約数ペア:

[(1, 13615080), (2, 6807540), (3, 4538360), (4, 3403770), (5, 2723016), (6, 2269180), (8, 1701885), (10, 1361508), (12, 1134590), (15, 907672), (20, 680754), (23, 591960), (24, 567295), (30, 453836), (40, 340377), (46, 295980), (60, 226918), (69, 197320), (92, 147990), (115, 118392), (120, 113459), (138, 98660), (184, 73995), (230, 59196), (276, 49330), (345, 39464), (460, 29598), (552, 24665), (690, 19732), (920, 14799), (1380, 9866), (2760, 4933)]