160680580

素因数分解:

$2^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{6091}}^1$

素因数の和:7419

約数の個数: 24

約数和(自身を含む): 337740480

約数和(自身を除く): 177059900

約数列:

[1, 2, 4, 5, 10, 20, 1319, 2638, 5276, 6091, 6595, 12182, 13190, 24364, 26380, 30455, 60910, 121820, 8034029, 16068058, 32136116, 40170145, 80340290, 160680580]

約数ペア:

[(1, 160680580), (2, 80340290), (4, 40170145), (5, 32136116), (10, 16068058), (20, 8034029), (1319, 121820), (2638, 60910), (5276, 30455), (6091, 26380), (6595, 24364), (12182, 13190)]