713820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11897}}^1$

素因数の和:11909

約数の個数: 24

約数和(自身を含む): 1998864

約数和(自身を除く): 1285044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11897, 23794, 35691, 47588, 59485, 71382, 118970, 142764, 178455, 237940, 356910, 713820]

約数ペア:

[(1, 713820), (2, 356910), (3, 237940), (4, 178455), (5, 142764), (6, 118970), (10, 71382), (12, 59485), (15, 47588), (20, 35691), (30, 23794), (60, 11897)]