87593895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 162920160

約数和(自身を除く): 75326265

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 1933, 2385, 3021, 5035, 5799, 9063, 9665, 15105, 17397, 28995, 36727, 45315, 86985, 102449, 110181, 183635, 307347, 330543, 512245, 550905, 922041, 1536735, 1652715, 1946531, 4610205, 5839593, 9732655, 17518779, 29197965, 87593895]

約数ペア:

[(1, 87593895), (3, 29197965), (5, 17518779), (9, 9732655), (15, 5839593), (19, 4610205), (45, 1946531), (53, 1652715), (57, 1536735), (95, 922041), (159, 550905), (171, 512245), (265, 330543), (285, 307347), (477, 183635), (795, 110181), (855, 102449), (1007, 86985), (1933, 45315), (2385, 36727), (3021, 28995), (5035, 17397), (5799, 15105), (9063, 9665)]