20084100

素因数分解:

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

素因数の和:66964

約数の個数: 36

約数和(自身を含む): 58110864

約数和(自身を除く): 38026764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 66947, 133894, 200841, 267788, 334735, 401682, 669470, 803364, 1004205, 1338940, 1673675, 2008410, 3347350, 4016820, 5021025, 6694700, 10042050, 20084100]

約数ペア:

[(1, 20084100), (2, 10042050), (3, 6694700), (4, 5021025), (5, 4016820), (6, 3347350), (10, 2008410), (12, 1673675), (15, 1338940), (20, 1004205), (25, 803364), (30, 669470), (50, 401682), (60, 334735), (75, 267788), (100, 200841), (150, 133894), (300, 66947)]