42882120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5219

約数の個数: 96

約数和(自身を含む): 145454400

約数和(自身を除く): 102572280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5179, 8280, 10358, 15537, 20716, 25895, 31074, 41432, 46611, 51790, 62148, 77685, 93222, 103580, 119117, 124296, 155370, 186444, 207160, 233055, 238234, 310740, 357351, 372888, 466110, 476468, 595585, 621480, 714702, 932220, 952936, 1072053, 1191170, 1429404, 1786755, 1864440, 2144106, 2382340, 2858808, 3573510, 4288212, 4764680, 5360265, 7147020, 8576424, 10720530, 14294040, 21441060, 42882120]

約数ペア:

[(1, 42882120), (2, 21441060), (3, 14294040), (4, 10720530), (5, 8576424), (6, 7147020), (8, 5360265), (9, 4764680), (10, 4288212), (12, 3573510), (15, 2858808), (18, 2382340), (20, 2144106), (23, 1864440), (24, 1786755), (30, 1429404), (36, 1191170), (40, 1072053), (45, 952936), (46, 932220), (60, 714702), (69, 621480), (72, 595585), (90, 476468), (92, 466110), (115, 372888), (120, 357351), (138, 310740), (180, 238234), (184, 233055), (207, 207160), (230, 186444), (276, 155370), (345, 124296), (360, 119117), (414, 103580), (460, 93222), (552, 77685), (690, 62148), (828, 51790), (920, 46611), (1035, 41432), (1380, 31074), (1656, 25895), (2070, 20716), (2760, 15537), (4140, 10358), (5179, 8280)]