243738360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29437}}^1$

素因数の和:29477

約数の個数: 96

約数和(自身を含む): 826619040

約数和(自身を除く): 582880680

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, 8280, 29437, 58874, 88311, 117748, 147185, 176622, 235496, 264933, 294370, 353244, 441555, 529866, 588740, 677051, 706488, 883110, 1059732, 1177480, 1324665, 1354102, 1766220, 2031153, 2119464, 2649330, 2708204, 3385255, 3532440, 4062306, 5298660, 5416408, 6093459, 6770510, 8124612, 10155765, 10597320, 12186918, 13541020, 16249224, 20311530, 24373836, 27082040, 30467295, 40623060, 48747672, 60934590, 81246120, 121869180, 243738360]

約数ペア:

[(1, 243738360), (2, 121869180), (3, 81246120), (4, 60934590), (5, 48747672), (6, 40623060), (8, 30467295), (9, 27082040), (10, 24373836), (12, 20311530), (15, 16249224), (18, 13541020), (20, 12186918), (23, 10597320), (24, 10155765), (30, 8124612), (36, 6770510), (40, 6093459), (45, 5416408), (46, 5298660), (60, 4062306), (69, 3532440), (72, 3385255), (90, 2708204), (92, 2649330), (115, 2119464), (120, 2031153), (138, 1766220), (180, 1354102), (184, 1324665), (207, 1177480), (230, 1059732), (276, 883110), (345, 706488), (360, 677051), (414, 588740), (460, 529866), (552, 441555), (690, 353244), (828, 294370), (920, 264933), (1035, 235496), (1380, 176622), (1656, 147185), (2070, 117748), (2760, 88311), (4140, 58874), (8280, 29437)]