7521060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 21280896

約数和(自身を除く): 13759836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1217, 1236, 1545, 2060, 2434, 3090, 3651, 4868, 6085, 6180, 7302, 12170, 14604, 18255, 24340, 36510, 73020, 125351, 250702, 376053, 501404, 626755, 752106, 1253510, 1504212, 1880265, 2507020, 3760530, 7521060]

約数ペア:

[(1, 7521060), (2, 3760530), (3, 2507020), (4, 1880265), (5, 1504212), (6, 1253510), (10, 752106), (12, 626755), (15, 501404), (20, 376053), (30, 250702), (60, 125351), (103, 73020), (206, 36510), (309, 24340), (412, 18255), (515, 14604), (618, 12170), (1030, 7302), (1217, 6180), (1236, 6085), (1545, 4868), (2060, 3651), (2434, 3090)]