770227020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4279039}}^1$

素因数の和:4279054

約数の個数: 36

約数和(自身を含む): 2336355840

約数和(自身を除く): 1566128820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4279039, 8558078, 12837117, 17116156, 21395195, 25674234, 38511351, 42790390, 51348468, 64185585, 77022702, 85580780, 128371170, 154045404, 192556755, 256742340, 385113510, 770227020]

約数ペア:

[(1, 770227020), (2, 385113510), (3, 256742340), (4, 192556755), (5, 154045404), (6, 128371170), (9, 85580780), (10, 77022702), (12, 64185585), (15, 51348468), (18, 42790390), (20, 38511351), (30, 25674234), (36, 21395195), (45, 17116156), (60, 12837117), (90, 8558078), (180, 4279039)]