120909060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{671717}}^1$

素因数の和:671732

約数の個数: 36

約数和(自身を含む): 366758028

約数和(自身を除く): 245848968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 671717, 1343434, 2015151, 2686868, 3358585, 4030302, 6045453, 6717170, 8060604, 10075755, 12090906, 13434340, 20151510, 24181812, 30227265, 40303020, 60454530, 120909060]

約数ペア:

[(1, 120909060), (2, 60454530), (3, 40303020), (4, 30227265), (5, 24181812), (6, 20151510), (9, 13434340), (10, 12090906), (12, 10075755), (15, 8060604), (18, 6717170), (20, 6045453), (30, 4030302), (36, 3358585), (45, 2686868), (60, 2015151), (90, 1343434), (180, 671717)]