18159030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{201767}}^1$

素因数の和:201780

約数の個数: 24

約数和(自身を含む): 47213712

約数和(自身を除く): 29054682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 201767, 403534, 605301, 1008835, 1210602, 1815903, 2017670, 3026505, 3631806, 6053010, 9079515, 18159030]

約数ペア:

[(1, 18159030), (2, 9079515), (3, 6053010), (5, 3631806), (6, 3026505), (9, 2017670), (10, 1815903), (15, 1210602), (18, 1008835), (30, 605301), (45, 403534), (90, 201767)]