45084160

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1635

約数の個数: 80

約数和(自身を含む): 117996912

約数和(自身を除く): 72912752

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1601, 1760, 2560, 2816, 3202, 3520, 5632, 6404, 7040, 8005, 12808, 14080, 16010, 17611, 25616, 28160, 32020, 35222, 51232, 64040, 70444, 88055, 102464, 128080, 140888, 176110, 204928, 256160, 281776, 352220, 409856, 512320, 563552, 704440, 819712, 1024640, 1127104, 1408880, 2049280, 2254208, 2817760, 4098560, 4508416, 5635520, 9016832, 11271040, 22542080, 45084160]

約数ペア:

[(1, 45084160), (2, 22542080), (4, 11271040), (5, 9016832), (8, 5635520), (10, 4508416), (11, 4098560), (16, 2817760), (20, 2254208), (22, 2049280), (32, 1408880), (40, 1127104), (44, 1024640), (55, 819712), (64, 704440), (80, 563552), (88, 512320), (110, 409856), (128, 352220), (160, 281776), (176, 256160), (220, 204928), (256, 176110), (320, 140888), (352, 128080), (440, 102464), (512, 88055), (640, 70444), (704, 64040), (880, 51232), (1280, 35222), (1408, 32020), (1601, 28160), (1760, 25616), (2560, 17611), (2816, 16010), (3202, 14080), (3520, 12808), (5632, 8005), (6404, 7040)]