421266570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14042219}}^1$

素因数の和:14042229

約数の個数: 16

約数和(自身を含む): 1011039840

約数和(自身を除く): 589773270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14042219, 28084438, 42126657, 70211095, 84253314, 140422190, 210633285, 421266570]

約数ペア:

[(1, 421266570), (2, 210633285), (3, 140422190), (5, 84253314), (6, 70211095), (10, 42126657), (15, 28084438), (30, 14042219)]