13060492020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{72558289}}^1$

素因数の和:72558304

約数の個数: 36

約数和(自身を含む): 39616826340

約数和(自身を除く): 26556334320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 72558289, 145116578, 217674867, 290233156, 362791445, 435349734, 653024601, 725582890, 870699468, 1088374335, 1306049202, 1451165780, 2176748670, 2612098404, 3265123005, 4353497340, 6530246010, 13060492020]

約数ペア:

[(1, 13060492020), (2, 6530246010), (3, 4353497340), (4, 3265123005), (5, 2612098404), (6, 2176748670), (9, 1451165780), (10, 1306049202), (12, 1088374335), (15, 870699468), (18, 725582890), (20, 653024601), (30, 435349734), (36, 362791445), (45, 290233156), (60, 217674867), (90, 145116578), (180, 72558289)]