12078630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134207}}^1$

素因数の和:134220

約数の個数: 24

約数和(自身を含む): 31404672

約数和(自身を除く): 19326042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134207, 268414, 402621, 671035, 805242, 1207863, 1342070, 2013105, 2415726, 4026210, 6039315, 12078630]

約数ペア:

[(1, 12078630), (2, 6039315), (3, 4026210), (5, 2415726), (6, 2013105), (9, 1342070), (10, 1207863), (15, 805242), (18, 671035), (30, 402621), (45, 268414), (90, 134207)]