86214120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31237}}^1$

素因数の和:31274

約数の個数: 64

約数和(自身を含む): 269896320

約数和(自身を除く): 183682200

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, 31237, 62474, 93711, 124948, 156185, 187422, 249896, 312370, 374844, 468555, 624740, 718451, 749688, 937110, 1249480, 1436902, 1874220, 2155353, 2873804, 3592255, 3748440, 4310706, 5747608, 7184510, 8621412, 10776765, 14369020, 17242824, 21553530, 28738040, 43107060, 86214120]

約数ペア:

[(1, 86214120), (2, 43107060), (3, 28738040), (4, 21553530), (5, 17242824), (6, 14369020), (8, 10776765), (10, 8621412), (12, 7184510), (15, 5747608), (20, 4310706), (23, 3748440), (24, 3592255), (30, 2873804), (40, 2155353), (46, 1874220), (60, 1436902), (69, 1249480), (92, 937110), (115, 749688), (120, 718451), (138, 624740), (184, 468555), (230, 374844), (276, 312370), (345, 249896), (460, 187422), (552, 156185), (690, 124948), (920, 93711), (1380, 62474), (2760, 31237)]