4016820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{66947}}^1$

素因数の和:66959

約数の個数: 24

約数和(自身を含む): 11247264

約数和(自身を除く): 7230444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 66947, 133894, 200841, 267788, 334735, 401682, 669470, 803364, 1004205, 1338940, 2008410, 4016820]

約数ペア:

[(1, 4016820), (2, 2008410), (3, 1338940), (4, 1004205), (5, 803364), (6, 669470), (10, 401682), (12, 334735), (15, 267788), (20, 200841), (30, 133894), (60, 66947)]