90401364

素因数分解:

$2^2\times 3^2\times {\mathrm{2511149}}^1$

素因数の和:2511159

約数の個数: 18

約数和(自身を含む): 228514650

約数和(自身を除く): 138113286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2511149, 5022298, 7533447, 10044596, 15066894, 22600341, 30133788, 45200682, 90401364]

約数ペア:

[(1, 90401364), (2, 45200682), (3, 30133788), (4, 22600341), (6, 15066894), (9, 10044596), (12, 7533447), (18, 5022298), (36, 2511149)]