142570050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{135781}}^1$

素因数の和:135803

約数の個数: 48

約数和(自身を含む): 404087232

約数和(自身を除く): 261517182

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, 135781, 271562, 407343, 678905, 814686, 950467, 1357810, 1900934, 2036715, 2851401, 3394525, 4073430, 4752335, 5702802, 6789050, 9504670, 10183575, 14257005, 20367150, 23761675, 28514010, 47523350, 71285025, 142570050]

約数ペア:

[(1, 142570050), (2, 71285025), (3, 47523350), (5, 28514010), (6, 23761675), (7, 20367150), (10, 14257005), (14, 10183575), (15, 9504670), (21, 6789050), (25, 5702802), (30, 4752335), (35, 4073430), (42, 3394525), (50, 2851401), (70, 2036715), (75, 1900934), (105, 1357810), (150, 950467), (175, 814686), (210, 678905), (350, 407343), (525, 271562), (1050, 135781)]