13194240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{859}}^1$

素因数の和:887

約数の個数: 88

約数和(自身を含む): 42250080

約数和(自身を除く): 29055840

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, 859, 960, 1024, 1280, 1536, 1718, 1920, 2560, 2577, 3072, 3436, 3840, 4295, 5120, 5154, 6872, 7680, 8590, 10308, 12885, 13744, 15360, 17180, 20616, 25770, 27488, 34360, 41232, 51540, 54976, 68720, 82464, 103080, 109952, 137440, 164928, 206160, 219904, 274880, 329856, 412320, 439808, 549760, 659712, 824640, 879616, 1099520, 1319424, 1649280, 2199040, 2638848, 3298560, 4398080, 6597120, 13194240]

約数ペア:

[(1, 13194240), (2, 6597120), (3, 4398080), (4, 3298560), (5, 2638848), (6, 2199040), (8, 1649280), (10, 1319424), (12, 1099520), (15, 879616), (16, 824640), (20, 659712), (24, 549760), (30, 439808), (32, 412320), (40, 329856), (48, 274880), (60, 219904), (64, 206160), (80, 164928), (96, 137440), (120, 109952), (128, 103080), (160, 82464), (192, 68720), (240, 54976), (256, 51540), (320, 41232), (384, 34360), (480, 27488), (512, 25770), (640, 20616), (768, 17180), (859, 15360), (960, 13744), (1024, 12885), (1280, 10308), (1536, 8590), (1718, 7680), (1920, 6872), (2560, 5154), (2577, 5120), (3072, 4295), (3436, 3840)]