54266880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3533}}^1$

素因数の和:3561

約数の個数: 88

約数和(自身を含む): 173618352

約数和(自身を除く): 119351472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3533, 3840, 5120, 7066, 7680, 10599, 14132, 15360, 17665, 21198, 28264, 35330, 42396, 52995, 56528, 70660, 84792, 105990, 113056, 141320, 169584, 211980, 226112, 282640, 339168, 423960, 452224, 565280, 678336, 847920, 904448, 1130560, 1356672, 1695840, 1808896, 2261120, 2713344, 3391680, 3617792, 4522240, 5426688, 6783360, 9044480, 10853376, 13566720, 18088960, 27133440, 54266880]

約数ペア:

[(1, 54266880), (2, 27133440), (3, 18088960), (4, 13566720), (5, 10853376), (6, 9044480), (8, 6783360), (10, 5426688), (12, 4522240), (15, 3617792), (16, 3391680), (20, 2713344), (24, 2261120), (30, 1808896), (32, 1695840), (40, 1356672), (48, 1130560), (60, 904448), (64, 847920), (80, 678336), (96, 565280), (120, 452224), (128, 423960), (160, 339168), (192, 282640), (240, 226112), (256, 211980), (320, 169584), (384, 141320), (480, 113056), (512, 105990), (640, 84792), (768, 70660), (960, 56528), (1024, 52995), (1280, 42396), (1536, 35330), (1920, 28264), (2560, 21198), (3072, 17665), (3533, 15360), (3840, 14132), (5120, 10599), (7066, 7680)]