2134451880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{539003}}^1$

素因数の和:539031

約数の個数: 96

約数和(自身を含む): 7567616160

約数和(自身を除く): 5433164280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 539003, 1078006, 1617009, 2156012, 2695015, 3234018, 4312024, 4851027, 5390030, 5929033, 6468036, 8085045, 9702054, 10780060, 11858066, 12936072, 16170090, 17787099, 19404108, 21560120, 23716132, 24255135, 29645165, 32340180, 35574198, 38808216, 47432264, 48510270, 53361297, 59290330, 64680360, 71148396, 88935495, 97020540, 106722594, 118580660, 142296792, 177870990, 194041080, 213445188, 237161320, 266806485, 355741980, 426890376, 533612970, 711483960, 1067225940, 2134451880]

約数ペア:

[(1, 2134451880), (2, 1067225940), (3, 711483960), (4, 533612970), (5, 426890376), (6, 355741980), (8, 266806485), (9, 237161320), (10, 213445188), (11, 194041080), (12, 177870990), (15, 142296792), (18, 118580660), (20, 106722594), (22, 97020540), (24, 88935495), (30, 71148396), (33, 64680360), (36, 59290330), (40, 53361297), (44, 48510270), (45, 47432264), (55, 38808216), (60, 35574198), (66, 32340180), (72, 29645165), (88, 24255135), (90, 23716132), (99, 21560120), (110, 19404108), (120, 17787099), (132, 16170090), (165, 12936072), (180, 11858066), (198, 10780060), (220, 9702054), (264, 8085045), (330, 6468036), (360, 5929033), (396, 5390030), (440, 4851027), (495, 4312024), (660, 3234018), (792, 2695015), (990, 2156012), (1320, 1617009), (1980, 1078006), (3960, 539003)]