12120930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134677}}^1$

素因数の和:134690

約数の個数: 24

約数和(自身を含む): 31514652

約数和(自身を除く): 19393722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134677, 269354, 404031, 673385, 808062, 1212093, 1346770, 2020155, 2424186, 4040310, 6060465, 12120930]

約数ペア:

[(1, 12120930), (2, 6060465), (3, 4040310), (5, 2424186), (6, 2020155), (9, 1346770), (10, 1212093), (15, 808062), (18, 673385), (30, 404031), (45, 269354), (90, 134677)]