1317369330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{25999}}^1$

素因数の和:26575

約数の個数: 48

約数和(自身を含む): 3431376000

約数和(自身を除く): 2114006670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 2815, 3378, 5067, 5630, 8445, 10134, 16890, 25335, 25999, 50670, 51998, 77997, 129995, 155994, 233991, 259990, 389985, 467982, 779970, 1169955, 2339910, 14637437, 29274874, 43912311, 73187185, 87824622, 131736933, 146374370, 219561555, 263473866, 439123110, 658684665, 1317369330]

約数ペア:

[(1, 1317369330), (2, 658684665), (3, 439123110), (5, 263473866), (6, 219561555), (9, 146374370), (10, 131736933), (15, 87824622), (18, 73187185), (30, 43912311), (45, 29274874), (90, 14637437), (563, 2339910), (1126, 1169955), (1689, 779970), (2815, 467982), (3378, 389985), (5067, 259990), (5630, 233991), (8445, 155994), (10134, 129995), (16890, 77997), (25335, 51998), (25999, 50670)]