13493820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{224897}}^1$

素因数の和:224909

約数の個数: 24

約数和(自身を含む): 37782864

約数和(自身を除く): 24289044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 224897, 449794, 674691, 899588, 1124485, 1349382, 2248970, 2698764, 3373455, 4497940, 6746910, 13493820]

約数ペア:

[(1, 13493820), (2, 6746910), (3, 4497940), (4, 3373455), (5, 2698764), (6, 2248970), (10, 1349382), (12, 1124485), (15, 899588), (20, 674691), (30, 449794), (60, 224897)]