11147520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2903}}^1$

素因数の和:2927

約数の個数: 72

約数和(自身を含む): 35614656

約数和(自身を除く): 24467136

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, 640, 768, 960, 1280, 1920, 2903, 3840, 5806, 8709, 11612, 14515, 17418, 23224, 29030, 34836, 43545, 46448, 58060, 69672, 87090, 92896, 116120, 139344, 174180, 185792, 232240, 278688, 348360, 371584, 464480, 557376, 696720, 743168, 928960, 1114752, 1393440, 1857920, 2229504, 2786880, 3715840, 5573760, 11147520]

約数ペア:

[(1, 11147520), (2, 5573760), (3, 3715840), (4, 2786880), (5, 2229504), (6, 1857920), (8, 1393440), (10, 1114752), (12, 928960), (15, 743168), (16, 696720), (20, 557376), (24, 464480), (30, 371584), (32, 348360), (40, 278688), (48, 232240), (60, 185792), (64, 174180), (80, 139344), (96, 116120), (120, 92896), (128, 87090), (160, 69672), (192, 58060), (240, 46448), (256, 43545), (320, 34836), (384, 29030), (480, 23224), (640, 17418), (768, 14515), (960, 11612), (1280, 8709), (1920, 5806), (2903, 3840)]