48803280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1$

素因数の和:4788

約数の個数: 80

約数和(自身を含む): 154841280

約数和(自身を除く): 106038000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 4729, 5160, 9458, 10320, 14187, 18916, 23645, 28374, 37832, 47290, 56748, 70935, 75664, 94580, 113496, 141870, 189160, 203347, 226992, 283740, 378320, 406694, 567480, 610041, 813388, 1016735, 1134960, 1220082, 1626776, 2033470, 2440164, 3050205, 3253552, 4066940, 4880328, 6100410, 8133880, 9760656, 12200820, 16267760, 24401640, 48803280]

約数ペア:

[(1, 48803280), (2, 24401640), (3, 16267760), (4, 12200820), (5, 9760656), (6, 8133880), (8, 6100410), (10, 4880328), (12, 4066940), (15, 3253552), (16, 3050205), (20, 2440164), (24, 2033470), (30, 1626776), (40, 1220082), (43, 1134960), (48, 1016735), (60, 813388), (80, 610041), (86, 567480), (120, 406694), (129, 378320), (172, 283740), (215, 226992), (240, 203347), (258, 189160), (344, 141870), (430, 113496), (516, 94580), (645, 75664), (688, 70935), (860, 56748), (1032, 47290), (1290, 37832), (1720, 28374), (2064, 23645), (2580, 18916), (3440, 14187), (4729, 10320), (5160, 9458)]