6811020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12613}}^1$

素因数の和:12631

約数の個数: 48

約数和(自身を含む): 21191520

約数和(自身を除く): 14380500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12613, 25226, 37839, 50452, 63065, 75678, 113517, 126130, 151356, 189195, 227034, 252260, 340551, 378390, 454068, 567585, 681102, 756780, 1135170, 1362204, 1702755, 2270340, 3405510, 6811020]

約数ペア:

[(1, 6811020), (2, 3405510), (3, 2270340), (4, 1702755), (5, 1362204), (6, 1135170), (9, 756780), (10, 681102), (12, 567585), (15, 454068), (18, 378390), (20, 340551), (27, 252260), (30, 227034), (36, 189195), (45, 151356), (54, 126130), (60, 113517), (90, 75678), (108, 63065), (135, 50452), (180, 37839), (270, 25226), (540, 12613)]