142215330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4740511}}^1$

素因数の和:4740521

約数の個数: 16

約数和(自身を含む): 341316864

約数和(自身を除く): 199101534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4740511, 9481022, 14221533, 23702555, 28443066, 47405110, 71107665, 142215330]

約数ペア:

[(1, 142215330), (2, 71107665), (3, 47405110), (5, 28443066), (6, 23702555), (10, 14221533), (15, 9481022), (30, 4740511)]