20167350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19207}}^1$

素因数の和:19229

約数の個数: 48

約数和(自身を含む): 57163008

約数和(自身を除く): 36995658

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, 19207, 38414, 57621, 96035, 115242, 134449, 192070, 268898, 288105, 403347, 480175, 576210, 672245, 806694, 960350, 1344490, 1440525, 2016735, 2881050, 3361225, 4033470, 6722450, 10083675, 20167350]

約数ペア:

[(1, 20167350), (2, 10083675), (3, 6722450), (5, 4033470), (6, 3361225), (7, 2881050), (10, 2016735), (14, 1440525), (15, 1344490), (21, 960350), (25, 806694), (30, 672245), (35, 576210), (42, 480175), (50, 403347), (70, 288105), (75, 268898), (105, 192070), (150, 134449), (175, 115242), (210, 96035), (350, 57621), (525, 38414), (1050, 19207)]