15020610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2023

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 26036670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 1979, 2530, 3795, 3958, 5937, 7590, 9895, 11874, 19790, 21769, 29685, 43538, 45517, 59370, 65307, 91034, 108845, 130614, 136551, 217690, 227585, 273102, 326535, 455170, 500687, 653070, 682755, 1001374, 1365510, 1502061, 2503435, 3004122, 5006870, 7510305, 15020610]

約数ペア:

[(1, 15020610), (2, 7510305), (3, 5006870), (5, 3004122), (6, 2503435), (10, 1502061), (11, 1365510), (15, 1001374), (22, 682755), (23, 653070), (30, 500687), (33, 455170), (46, 326535), (55, 273102), (66, 227585), (69, 217690), (110, 136551), (115, 130614), (138, 108845), (165, 91034), (230, 65307), (253, 59370), (330, 45517), (345, 43538), (506, 29685), (690, 21769), (759, 19790), (1265, 11874), (1518, 9895), (1979, 7590), (2530, 5937), (3795, 3958)]