108439920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{150611}}^1$

素因数の和:150630

約数の個数: 60

約数和(自身を含む): 364179816

約数和(自身を除く): 255739896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 150611, 301222, 451833, 602444, 753055, 903666, 1204888, 1355499, 1506110, 1807332, 2259165, 2409776, 2710998, 3012220, 3614664, 4518330, 5421996, 6024440, 6777495, 7229328, 9036660, 10843992, 12048880, 13554990, 18073320, 21687984, 27109980, 36146640, 54219960, 108439920]

約数ペア:

[(1, 108439920), (2, 54219960), (3, 36146640), (4, 27109980), (5, 21687984), (6, 18073320), (8, 13554990), (9, 12048880), (10, 10843992), (12, 9036660), (15, 7229328), (16, 6777495), (18, 6024440), (20, 5421996), (24, 4518330), (30, 3614664), (36, 3012220), (40, 2710998), (45, 2409776), (48, 2259165), (60, 1807332), (72, 1506110), (80, 1355499), (90, 1204888), (120, 903666), (144, 753055), (180, 602444), (240, 451833), (360, 301222), (720, 150611)]