54650880

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{593}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 189729540

約数和(自身を除く): 135078660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 593, 640, 720, 768, 960, 1024, 1152, 1186, 1280, 1440, 1536, 1779, 1920, 2048, 2304, 2372, 2560, 2880, 2965, 3072, 3558, 3840, 4608, 4744, 5120, 5337, 5760, 5930, 6144, 7116, 7680, 8895, 9216, 9488, 10240, 10674, 11520, 11860, 14232, 15360, 17790, 18432, 18976, 21348, 23040, 23720, 26685, 28464, 30720, 35580, 37952, 42696, 46080, 47440, 53370, 56928, 71160, 75904, 85392, 92160, 94880, 106740, 113856, 142320, 151808, 170784, 189760, 213480, 227712, 284640, 303616, 341568, 379520, 426960, 455424, 569280, 607232, 683136, 759040, 853920, 910848, 1138560, 1214464, 1366272, 1518080, 1707840, 1821696, 2277120, 2732544, 3036160, 3415680, 3643392, 4554240, 5465088, 6072320, 6831360, 9108480, 10930176, 13662720, 18216960, 27325440, 54650880]

約数ペア:

[(1, 54650880), (2, 27325440), (3, 18216960), (4, 13662720), (5, 10930176), (6, 9108480), (8, 6831360), (9, 6072320), (10, 5465088), (12, 4554240), (15, 3643392), (16, 3415680), (18, 3036160), (20, 2732544), (24, 2277120), (30, 1821696), (32, 1707840), (36, 1518080), (40, 1366272), (45, 1214464), (48, 1138560), (60, 910848), (64, 853920), (72, 759040), (80, 683136), (90, 607232), (96, 569280), (120, 455424), (128, 426960), (144, 379520), (160, 341568), (180, 303616), (192, 284640), (240, 227712), (256, 213480), (288, 189760), (320, 170784), (360, 151808), (384, 142320), (480, 113856), (512, 106740), (576, 94880), (593, 92160), (640, 85392), (720, 75904), (768, 71160), (960, 56928), (1024, 53370), (1152, 47440), (1186, 46080), (1280, 42696), (1440, 37952), (1536, 35580), (1779, 30720), (1920, 28464), (2048, 26685), (2304, 23720), (2372, 23040), (2560, 21348), (2880, 18976), (2965, 18432), (3072, 17790), (3558, 15360), (3840, 14232), (4608, 11860), (4744, 11520), (5120, 10674), (5337, 10240), (5760, 9488), (5930, 9216), (6144, 8895), (7116, 7680)]