22184880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4019}}^1$

素因数の和:4058

約数の個数: 80

約数和(自身を含む): 71781120

約数和(自身を除く): 49596240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4019, 5520, 8038, 12057, 16076, 20095, 24114, 32152, 40190, 48228, 60285, 64304, 80380, 92437, 96456, 120570, 160760, 184874, 192912, 241140, 277311, 321520, 369748, 462185, 482280, 554622, 739496, 924370, 964560, 1109244, 1386555, 1478992, 1848740, 2218488, 2773110, 3697480, 4436976, 5546220, 7394960, 11092440, 22184880]

約数ペア:

[(1, 22184880), (2, 11092440), (3, 7394960), (4, 5546220), (5, 4436976), (6, 3697480), (8, 2773110), (10, 2218488), (12, 1848740), (15, 1478992), (16, 1386555), (20, 1109244), (23, 964560), (24, 924370), (30, 739496), (40, 554622), (46, 482280), (48, 462185), (60, 369748), (69, 321520), (80, 277311), (92, 241140), (115, 192912), (120, 184874), (138, 160760), (184, 120570), (230, 96456), (240, 92437), (276, 80380), (345, 64304), (368, 60285), (460, 48228), (552, 40190), (690, 32152), (920, 24114), (1104, 20095), (1380, 16076), (1840, 12057), (2760, 8038), (4019, 5520)]