12484560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4729}}^1$

素因数の和:4756

約数の個数: 80

約数和(自身を含む): 42229440

約数和(自身を除く): 29744880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4729, 9458, 14187, 18916, 23645, 28374, 37832, 47290, 52019, 56748, 70935, 75664, 94580, 104038, 113496, 141870, 156057, 189160, 208076, 226992, 260095, 283740, 312114, 378320, 416152, 520190, 567480, 624228, 780285, 832304, 1040380, 1134960, 1248456, 1560570, 2080760, 2496912, 3121140, 4161520, 6242280, 12484560]

約数ペア:

[(1, 12484560), (2, 6242280), (3, 4161520), (4, 3121140), (5, 2496912), (6, 2080760), (8, 1560570), (10, 1248456), (11, 1134960), (12, 1040380), (15, 832304), (16, 780285), (20, 624228), (22, 567480), (24, 520190), (30, 416152), (33, 378320), (40, 312114), (44, 283740), (48, 260095), (55, 226992), (60, 208076), (66, 189160), (80, 156057), (88, 141870), (110, 113496), (120, 104038), (132, 94580), (165, 75664), (176, 70935), (220, 56748), (240, 52019), (264, 47290), (330, 37832), (440, 28374), (528, 23645), (660, 18916), (880, 14187), (1320, 9458), (2640, 4729)]