165378120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1378151}}^1$

素因数の和:1378165

約数の個数: 32

約数和(自身を含む): 496134720

約数和(自身を除く): 330756600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1378151, 2756302, 4134453, 5512604, 6890755, 8268906, 11025208, 13781510, 16537812, 20672265, 27563020, 33075624, 41344530, 55126040, 82689060, 165378120]

約数ペア:

[(1, 165378120), (2, 82689060), (3, 55126040), (4, 41344530), (5, 33075624), (6, 27563020), (8, 20672265), (10, 16537812), (12, 13781510), (15, 11025208), (20, 8268906), (24, 6890755), (30, 5512604), (40, 4134453), (60, 2756302), (120, 1378151)]