18158130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{201757}}^1$

素因数の和:201770

約数の個数: 24

約数和(自身を含む): 47211372

約数和(自身を除く): 29053242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 201757, 403514, 605271, 1008785, 1210542, 1815813, 2017570, 3026355, 3631626, 6052710, 9079065, 18158130]

約数ペア:

[(1, 18158130), (2, 9079065), (3, 6052710), (5, 3631626), (6, 3026355), (9, 2017570), (10, 1815813), (15, 1210542), (18, 1008785), (30, 605271), (45, 403514), (90, 201757)]