54044480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 112

約数和(自身を含む): 153619200

約数和(自身を除く): 99574720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1049, 1120, 1288, 1472, 1610, 1840, 2098, 2240, 2576, 3220, 3680, 4196, 5152, 5245, 6440, 7343, 7360, 8392, 10304, 10490, 12880, 14686, 16784, 20980, 24127, 25760, 29372, 33568, 36715, 41960, 48254, 51520, 58744, 67136, 73430, 83920, 96508, 117488, 120635, 146860, 167840, 168889, 193016, 234976, 241270, 293720, 335680, 337778, 386032, 469952, 482540, 587440, 675556, 772064, 844445, 965080, 1174880, 1351112, 1544128, 1688890, 1930160, 2349760, 2702224, 3377780, 3860320, 5404448, 6755560, 7720640, 10808896, 13511120, 27022240, 54044480]

約数ペア:

[(1, 54044480), (2, 27022240), (4, 13511120), (5, 10808896), (7, 7720640), (8, 6755560), (10, 5404448), (14, 3860320), (16, 3377780), (20, 2702224), (23, 2349760), (28, 1930160), (32, 1688890), (35, 1544128), (40, 1351112), (46, 1174880), (56, 965080), (64, 844445), (70, 772064), (80, 675556), (92, 587440), (112, 482540), (115, 469952), (140, 386032), (160, 337778), (161, 335680), (184, 293720), (224, 241270), (230, 234976), (280, 193016), (320, 168889), (322, 167840), (368, 146860), (448, 120635), (460, 117488), (560, 96508), (644, 83920), (736, 73430), (805, 67136), (920, 58744), (1049, 51520), (1120, 48254), (1288, 41960), (1472, 36715), (1610, 33568), (1840, 29372), (2098, 25760), (2240, 24127), (2576, 20980), (3220, 16784), (3680, 14686), (4196, 12880), (5152, 10490), (5245, 10304), (6440, 8392), (7343, 7360)]