5528280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 17314560

約数和(自身を除く): 11786280

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, 2003, 2760, 4006, 6009, 8012, 10015, 12018, 16024, 20030, 24036, 30045, 40060, 46069, 48072, 60090, 80120, 92138, 120180, 138207, 184276, 230345, 240360, 276414, 368552, 460690, 552828, 691035, 921380, 1105656, 1382070, 1842760, 2764140, 5528280]

約数ペア:

[(1, 5528280), (2, 2764140), (3, 1842760), (4, 1382070), (5, 1105656), (6, 921380), (8, 691035), (10, 552828), (12, 460690), (15, 368552), (20, 276414), (23, 240360), (24, 230345), (30, 184276), (40, 138207), (46, 120180), (60, 92138), (69, 80120), (92, 60090), (115, 48072), (120, 46069), (138, 40060), (184, 30045), (230, 24036), (276, 20030), (345, 16024), (460, 12018), (552, 10015), (690, 8012), (920, 6009), (1380, 4006), (2003, 2760)]