90613260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503407}}^1$

素因数の和:503422

約数の個数: 36

約数和(自身を含む): 274860768

約数和(自身を除く): 184247508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503407, 1006814, 1510221, 2013628, 2517035, 3020442, 4530663, 5034070, 6040884, 7551105, 9061326, 10068140, 15102210, 18122652, 22653315, 30204420, 45306630, 90613260]

約数ペア:

[(1, 90613260), (2, 45306630), (3, 30204420), (4, 22653315), (5, 18122652), (6, 15102210), (9, 10068140), (10, 9061326), (12, 7551105), (15, 6040884), (18, 5034070), (20, 4530663), (30, 3020442), (36, 2517035), (45, 2013628), (60, 1510221), (90, 1006814), (180, 503407)]