2021699520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{233993}}^1$

素因数の和:234019

約数の個数: 112

約数和(自身を含む): 7132137120

約数和(自身を除く): 5110437600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 233993, 467986, 701979, 935972, 1169965, 1403958, 1871944, 2105937, 2339930, 2807916, 3509895, 3743888, 4211874, 4679860, 5615832, 6317811, 7019790, 7487776, 8423748, 9359720, 10529685, 11231664, 12635622, 14039580, 14975552, 16847496, 18719440, 21059370, 22463328, 25271244, 28079160, 31589055, 33694992, 37438880, 42118740, 44926656, 50542488, 56158320, 63178110, 67389984, 74877760, 84237480, 101084976, 112316640, 126356220, 134779968, 168474960, 202169952, 224633280, 252712440, 336949920, 404339904, 505424880, 673899840, 1010849760, 2021699520]

約数ペア:

[(1, 2021699520), (2, 1010849760), (3, 673899840), (4, 505424880), (5, 404339904), (6, 336949920), (8, 252712440), (9, 224633280), (10, 202169952), (12, 168474960), (15, 134779968), (16, 126356220), (18, 112316640), (20, 101084976), (24, 84237480), (27, 74877760), (30, 67389984), (32, 63178110), (36, 56158320), (40, 50542488), (45, 44926656), (48, 42118740), (54, 37438880), (60, 33694992), (64, 31589055), (72, 28079160), (80, 25271244), (90, 22463328), (96, 21059370), (108, 18719440), (120, 16847496), (135, 14975552), (144, 14039580), (160, 12635622), (180, 11231664), (192, 10529685), (216, 9359720), (240, 8423748), (270, 7487776), (288, 7019790), (320, 6317811), (360, 5615832), (432, 4679860), (480, 4211874), (540, 3743888), (576, 3509895), (720, 2807916), (864, 2339930), (960, 2105937), (1080, 1871944), (1440, 1403958), (1728, 1169965), (2160, 935972), (2880, 701979), (4320, 467986), (8640, 233993)]