10131500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 12983956

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 881, 1150, 1762, 2300, 2875, 3524, 4405, 5750, 8810, 11500, 17620, 20263, 22025, 40526, 44050, 81052, 88100, 101315, 110125, 202630, 220250, 405260, 440500, 506575, 1013150, 2026300, 2532875, 5065750, 10131500]

約数ペア:

[(1, 10131500), (2, 5065750), (4, 2532875), (5, 2026300), (10, 1013150), (20, 506575), (23, 440500), (25, 405260), (46, 220250), (50, 202630), (92, 110125), (100, 101315), (115, 88100), (125, 81052), (230, 44050), (250, 40526), (460, 22025), (500, 20263), (575, 17620), (881, 11500), (1150, 8810), (1762, 5750), (2300, 4405), (2875, 3524)]