30251178

素因数分解:

$2^1\times 3^3\times {\mathrm{560207}}^1$

素因数の和:560218

約数の個数: 16

約数和(自身を含む): 67224960

約数和(自身を除く): 36973782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 560207, 1120414, 1680621, 3361242, 5041863, 10083726, 15125589, 30251178]

約数ペア:

[(1, 30251178), (2, 15125589), (3, 10083726), (6, 5041863), (9, 3361242), (18, 1680621), (27, 1120414), (54, 560207)]