49848360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18061}}^1$

素因数の和:18098

約数の個数: 64

約数和(自身を含む): 156055680

約数和(自身を除く): 106207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 18061, 36122, 54183, 72244, 90305, 108366, 144488, 180610, 216732, 270915, 361220, 415403, 433464, 541830, 722440, 830806, 1083660, 1246209, 1661612, 2077015, 2167320, 2492418, 3323224, 4154030, 4984836, 6231045, 8308060, 9969672, 12462090, 16616120, 24924180, 49848360]

約数ペア:

[(1, 49848360), (2, 24924180), (3, 16616120), (4, 12462090), (5, 9969672), (6, 8308060), (8, 6231045), (10, 4984836), (12, 4154030), (15, 3323224), (20, 2492418), (23, 2167320), (24, 2077015), (30, 1661612), (40, 1246209), (46, 1083660), (60, 830806), (69, 722440), (92, 541830), (115, 433464), (120, 415403), (138, 361220), (184, 270915), (230, 216732), (276, 180610), (345, 144488), (460, 108366), (552, 90305), (690, 72244), (920, 54183), (1380, 36122), (2760, 18061)]