15030396

素因数分解:

$2^2\times 3^2\times {\mathrm{417511}}^1$

素因数の和:417521

約数の個数: 18

約数和(自身を含む): 37993592

約数和(自身を除く): 22963196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 417511, 835022, 1252533, 1670044, 2505066, 3757599, 5010132, 7515198, 15030396]

約数ペア:

[(1, 15030396), (2, 7515198), (3, 5010132), (4, 3757599), (6, 2505066), (9, 1670044), (12, 1252533), (18, 835022), (36, 417511)]