486910920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176417}}^1$

素因数の和:176454

約数の個数: 64

約数和(自身を含む): 1524251520

約数和(自身を除く): 1037340600

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, 176417, 352834, 529251, 705668, 882085, 1058502, 1411336, 1764170, 2117004, 2646255, 3528340, 4057591, 4234008, 5292510, 7056680, 8115182, 10585020, 12172773, 16230364, 20287955, 21170040, 24345546, 32460728, 40575910, 48691092, 60863865, 81151820, 97382184, 121727730, 162303640, 243455460, 486910920]

約数ペア:

[(1, 486910920), (2, 243455460), (3, 162303640), (4, 121727730), (5, 97382184), (6, 81151820), (8, 60863865), (10, 48691092), (12, 40575910), (15, 32460728), (20, 24345546), (23, 21170040), (24, 20287955), (30, 16230364), (40, 12172773), (46, 10585020), (60, 8115182), (69, 7056680), (92, 5292510), (115, 4234008), (120, 4057591), (138, 3528340), (184, 2646255), (230, 2117004), (276, 1764170), (345, 1411336), (460, 1058502), (552, 882085), (690, 705668), (920, 529251), (1380, 352834), (2760, 176417)]