13368990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{445633}}^1$

素因数の和:445643

約数の個数: 16

約数和(自身を含む): 32085648

約数和(自身を除く): 18716658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 445633, 891266, 1336899, 2228165, 2673798, 4456330, 6684495, 13368990]

約数ペア:

[(1, 13368990), (2, 6684495), (3, 4456330), (5, 2673798), (6, 2228165), (10, 1336899), (15, 891266), (30, 445633)]