10689885

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 19568640

約数和(自身を除く): 8878755

約数列:

[1, 3, 5, 9, 15, 31, 45, 79, 93, 97, 155, 237, 279, 291, 395, 465, 485, 711, 873, 1185, 1395, 1455, 2449, 3007, 3555, 4365, 7347, 7663, 9021, 12245, 15035, 22041, 22989, 27063, 36735, 38315, 45105, 68967, 110205, 114945, 135315, 237553, 344835, 712659, 1187765, 2137977, 3563295, 10689885]

約数ペア:

[(1, 10689885), (3, 3563295), (5, 2137977), (9, 1187765), (15, 712659), (31, 344835), (45, 237553), (79, 135315), (93, 114945), (97, 110205), (155, 68967), (237, 45105), (279, 38315), (291, 36735), (395, 27063), (465, 22989), (485, 22041), (711, 15035), (873, 12245), (1185, 9021), (1395, 7663), (1455, 7347), (2449, 4365), (3007, 3555)]