16937940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{282299}}^1$

素因数の和:282311

約数の個数: 24

約数和(自身を含む): 47426400

約数和(自身を除く): 30488460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 282299, 564598, 846897, 1129196, 1411495, 1693794, 2822990, 3387588, 4234485, 5645980, 8468970, 16937940]

約数ペア:

[(1, 16937940), (2, 8468970), (3, 5645980), (4, 4234485), (5, 3387588), (6, 2822990), (10, 1693794), (12, 1411495), (15, 1129196), (20, 846897), (30, 564598), (60, 282299)]