12413820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206897}}^1$

素因数の和:206909

約数の個数: 24

約数和(自身を含む): 34758864

約数和(自身を除く): 22345044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206897, 413794, 620691, 827588, 1034485, 1241382, 2068970, 2482764, 3103455, 4137940, 6206910, 12413820]

約数ペア:

[(1, 12413820), (2, 6206910), (3, 4137940), (4, 3103455), (5, 2482764), (6, 2068970), (10, 1241382), (12, 1034485), (15, 827588), (20, 620691), (30, 413794), (60, 206897)]