54114540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{901909}}^1$

素因数の和:901921

約数の個数: 24

約数和(自身を含む): 151520880

約数和(自身を除く): 97406340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 901909, 1803818, 2705727, 3607636, 4509545, 5411454, 9019090, 10822908, 13528635, 18038180, 27057270, 54114540]

約数ペア:

[(1, 54114540), (2, 27057270), (3, 18038180), (4, 13528635), (5, 10822908), (6, 9019090), (10, 5411454), (12, 4509545), (15, 3607636), (20, 2705727), (30, 1803818), (60, 901909)]