150435730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14939}}^1$

素因数の和:15018

約数の個数: 32

約数和(自身を含む): 290433600

約数和(自身を除く): 139997870

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 14939, 29878, 74695, 149390, 283841, 567682, 791767, 1419205, 1583534, 2838410, 3958835, 7917670, 15043573, 30087146, 75217865, 150435730]

約数ペア:

[(1, 150435730), (2, 75217865), (5, 30087146), (10, 15043573), (19, 7917670), (38, 3958835), (53, 2838410), (95, 1583534), (106, 1419205), (190, 791767), (265, 567682), (530, 283841), (1007, 149390), (2014, 74695), (5035, 29878), (10070, 14939)]