27642481680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10470637}}^1$

素因数の和:10470664

約数の個数: 80

約数和(自身を含む): 93481856064

約数和(自身を除く): 65839374384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 10470637, 20941274, 31411911, 41882548, 52353185, 62823822, 83765096, 104706370, 115177007, 125647644, 157059555, 167530192, 209412740, 230354014, 251295288, 314119110, 345531021, 418825480, 460708028, 502590576, 575885035, 628238220, 691062042, 837650960, 921416056, 1151770070, 1256476440, 1382124084, 1727655105, 1842832112, 2303540140, 2512952880, 2764248168, 3455310210, 4607080280, 5528496336, 6910620420, 9214160560, 13821240840, 27642481680]

約数ペア:

[(1, 27642481680), (2, 13821240840), (3, 9214160560), (4, 6910620420), (5, 5528496336), (6, 4607080280), (8, 3455310210), (10, 2764248168), (11, 2512952880), (12, 2303540140), (15, 1842832112), (16, 1727655105), (20, 1382124084), (22, 1256476440), (24, 1151770070), (30, 921416056), (33, 837650960), (40, 691062042), (44, 628238220), (48, 575885035), (55, 502590576), (60, 460708028), (66, 418825480), (80, 345531021), (88, 314119110), (110, 251295288), (120, 230354014), (132, 209412740), (165, 167530192), (176, 157059555), (220, 125647644), (240, 115177007), (264, 104706370), (330, 83765096), (440, 62823822), (528, 52353185), (660, 41882548), (880, 31411911), (1320, 20941274), (2640, 10470637)]