18102510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{201139}}^1$

素因数の和:201152

約数の個数: 24

約数和(自身を含む): 47066760

約数和(自身を除く): 28964250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 201139, 402278, 603417, 1005695, 1206834, 1810251, 2011390, 3017085, 3620502, 6034170, 9051255, 18102510]

約数ペア:

[(1, 18102510), (2, 9051255), (3, 6034170), (5, 3620502), (6, 3017085), (9, 2011390), (10, 1810251), (15, 1206834), (18, 1005695), (30, 603417), (45, 402278), (90, 201139)]