26855280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12433}}^1$

素因数の和:12455

約数の個数: 80

約数和(自身を含む): 92508960

約数和(自身を除く): 65653680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 12433, 24866, 37299, 49732, 62165, 74598, 99464, 111897, 124330, 149196, 186495, 198928, 223794, 248660, 298392, 335691, 372990, 447588, 497320, 559485, 596784, 671382, 745980, 895176, 994640, 1118970, 1342764, 1491960, 1678455, 1790352, 2237940, 2685528, 2983920, 3356910, 4475880, 5371056, 6713820, 8951760, 13427640, 26855280]

約数ペア:

[(1, 26855280), (2, 13427640), (3, 8951760), (4, 6713820), (5, 5371056), (6, 4475880), (8, 3356910), (9, 2983920), (10, 2685528), (12, 2237940), (15, 1790352), (16, 1678455), (18, 1491960), (20, 1342764), (24, 1118970), (27, 994640), (30, 895176), (36, 745980), (40, 671382), (45, 596784), (48, 559485), (54, 497320), (60, 447588), (72, 372990), (80, 335691), (90, 298392), (108, 248660), (120, 223794), (135, 198928), (144, 186495), (180, 149196), (216, 124330), (240, 111897), (270, 99464), (360, 74598), (432, 62165), (540, 49732), (720, 37299), (1080, 24866), (2160, 12433)]