13163340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{219389}}^1$

素因数の和:219401

約数の個数: 24

約数和(自身を含む): 36857520

約数和(自身を除く): 23694180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 219389, 438778, 658167, 877556, 1096945, 1316334, 2193890, 2632668, 3290835, 4387780, 6581670, 13163340]

約数ペア:

[(1, 13163340), (2, 6581670), (3, 4387780), (4, 3290835), (5, 2632668), (6, 2193890), (10, 1316334), (12, 1096945), (15, 877556), (20, 658167), (30, 438778), (60, 219389)]