5283760

素因数分解:

$2^4\times 5^1\times {\mathrm{66047}}^1$

素因数の和:66060

約数の個数: 20

約数和(自身を含む): 12284928

約数和(自身を除く): 7001168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66047, 132094, 264188, 330235, 528376, 660470, 1056752, 1320940, 2641880, 5283760]

約数ペア:

[(1, 5283760), (2, 2641880), (4, 1320940), (5, 1056752), (8, 660470), (10, 528376), (16, 330235), (20, 264188), (40, 132094), (80, 66047)]