340493820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5674897}}^1$

素因数の和:5674909

約数の個数: 24

約数和(自身を含む): 953382864

約数和(自身を除く): 612889044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5674897, 11349794, 17024691, 22699588, 28374485, 34049382, 56748970, 68098764, 85123455, 113497940, 170246910, 340493820]

約数ペア:

[(1, 340493820), (2, 170246910), (3, 113497940), (4, 85123455), (5, 68098764), (6, 56748970), (10, 34049382), (12, 28374485), (15, 22699588), (20, 17024691), (30, 11349794), (60, 5674897)]