20194396260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336573271}}^1$

素因数の和:336573283

約数の個数: 24

約数和(自身を含む): 56544309696

約数和(自身を除く): 36349913436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336573271, 673146542, 1009719813, 1346293084, 1682866355, 2019439626, 3365732710, 4038879252, 5048599065, 6731465420, 10097198130, 20194396260]

約数ペア:

[(1, 20194396260), (2, 10097198130), (3, 6731465420), (4, 5048599065), (5, 4038879252), (6, 3365732710), (10, 2019439626), (12, 1682866355), (15, 1346293084), (20, 1009719813), (30, 673146542), (60, 336573271)]