86807340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{482263}}^1$

素因数の和:482278

約数の個数: 36

約数和(自身を含む): 263316144

約数和(自身を除く): 176508804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 482263, 964526, 1446789, 1929052, 2411315, 2893578, 4340367, 4822630, 5787156, 7233945, 8680734, 9645260, 14467890, 17361468, 21701835, 28935780, 43403670, 86807340]

約数ペア:

[(1, 86807340), (2, 43403670), (3, 28935780), (4, 21701835), (5, 17361468), (6, 14467890), (9, 9645260), (10, 8680734), (12, 7233945), (15, 5787156), (18, 4822630), (20, 4340367), (30, 2893578), (36, 2411315), (45, 1929052), (60, 1446789), (90, 964526), (180, 482263)]