127945650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{121853}}^1$

素因数の和:121875

約数の個数: 48

約数和(自身を含む): 362637504

約数和(自身を除く): 234691854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 121853, 243706, 365559, 609265, 731118, 852971, 1218530, 1705942, 1827795, 2558913, 3046325, 3655590, 4264855, 5117826, 6092650, 8529710, 9138975, 12794565, 18277950, 21324275, 25589130, 42648550, 63972825, 127945650]

約数ペア:

[(1, 127945650), (2, 63972825), (3, 42648550), (5, 25589130), (6, 21324275), (7, 18277950), (10, 12794565), (14, 9138975), (15, 8529710), (21, 6092650), (25, 5117826), (30, 4264855), (35, 3655590), (42, 3046325), (50, 2558913), (70, 1827795), (75, 1705942), (105, 1218530), (150, 852971), (175, 731118), (210, 609265), (350, 365559), (525, 243706), (1050, 121853)]