63602180

素因数分解:

$2^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2411}}^1$

素因数の和:3739

約数の個数: 24

約数和(自身を含む): 133721280

約数和(自身を除く): 70119100

約数列:

[1, 2, 4, 5, 10, 20, 1319, 2411, 2638, 4822, 5276, 6595, 9644, 12055, 13190, 24110, 26380, 48220, 3180109, 6360218, 12720436, 15900545, 31801090, 63602180]

約数ペア:

[(1, 63602180), (2, 31801090), (4, 15900545), (5, 12720436), (10, 6360218), (20, 3180109), (1319, 48220), (2411, 26380), (2638, 24110), (4822, 13190), (5276, 12055), (6595, 9644)]