32638590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2609}}^1$

素因数の和:2761

約数の個数: 48

約数和(自身を含む): 85503600

約数和(自身を除く): 52865010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 2609, 4170, 5218, 6255, 7827, 12510, 13045, 15654, 23481, 26090, 39135, 46962, 78270, 117405, 234810, 362651, 725302, 1087953, 1813255, 2175906, 3263859, 3626510, 5439765, 6527718, 10879530, 16319295, 32638590]

約数ペア:

[(1, 32638590), (2, 16319295), (3, 10879530), (5, 6527718), (6, 5439765), (9, 3626510), (10, 3263859), (15, 2175906), (18, 1813255), (30, 1087953), (45, 725302), (90, 362651), (139, 234810), (278, 117405), (417, 78270), (695, 46962), (834, 39135), (1251, 26090), (1390, 23481), (2085, 15654), (2502, 13045), (2609, 12510), (4170, 7827), (5218, 6255)]