56980440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14389}}^1$

素因数の和:14417

約数の個数: 96

約数和(自身を含む): 202035600

約数和(自身を除く): 145055160

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, 14389, 28778, 43167, 57556, 71945, 86334, 115112, 129501, 143890, 158279, 172668, 215835, 259002, 287780, 316558, 345336, 431670, 474837, 518004, 575560, 633116, 647505, 791395, 863340, 949674, 1036008, 1266232, 1295010, 1424511, 1582790, 1726680, 1899348, 2374185, 2590020, 2849022, 3165580, 3798696, 4748370, 5180040, 5698044, 6331160, 7122555, 9496740, 11396088, 14245110, 18993480, 28490220, 56980440]

約数ペア:

[(1, 56980440), (2, 28490220), (3, 18993480), (4, 14245110), (5, 11396088), (6, 9496740), (8, 7122555), (9, 6331160), (10, 5698044), (11, 5180040), (12, 4748370), (15, 3798696), (18, 3165580), (20, 2849022), (22, 2590020), (24, 2374185), (30, 1899348), (33, 1726680), (36, 1582790), (40, 1424511), (44, 1295010), (45, 1266232), (55, 1036008), (60, 949674), (66, 863340), (72, 791395), (88, 647505), (90, 633116), (99, 575560), (110, 518004), (120, 474837), (132, 431670), (165, 345336), (180, 316558), (198, 287780), (220, 259002), (264, 215835), (330, 172668), (360, 158279), (396, 143890), (440, 129501), (495, 115112), (660, 86334), (792, 71945), (990, 57556), (1320, 43167), (1980, 28778), (3960, 14389)]