1358580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22643}}^1$

素因数の和:22655

約数の個数: 24

約数和(自身を含む): 3804192

約数和(自身を除く): 2445612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22643, 45286, 67929, 90572, 113215, 135858, 226430, 271716, 339645, 452860, 679290, 1358580]

約数ペア:

[(1, 1358580), (2, 679290), (3, 452860), (4, 339645), (5, 271716), (6, 226430), (10, 135858), (12, 113215), (15, 90572), (20, 67929), (30, 45286), (60, 22643)]