15990330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{533011}}^1$

素因数の和:533021

約数の個数: 16

約数和(自身を含む): 38376864

約数和(自身を除く): 22386534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 533011, 1066022, 1599033, 2665055, 3198066, 5330110, 7995165, 15990330]

約数ペア:

[(1, 15990330), (2, 7995165), (3, 5330110), (5, 3198066), (6, 2665055), (10, 1599033), (15, 1066022), (30, 533011)]