54964920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4447}}^1$

素因数の和:4564

約数の個数: 64

約数和(自身を含む): 166533120

約数和(自身を除く): 111568200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 4447, 6180, 8894, 12360, 13341, 17788, 22235, 26682, 35576, 44470, 53364, 66705, 88940, 106728, 133410, 177880, 266820, 458041, 533640, 916082, 1374123, 1832164, 2290205, 2748246, 3664328, 4580410, 5496492, 6870615, 9160820, 10992984, 13741230, 18321640, 27482460, 54964920]

約数ペア:

[(1, 54964920), (2, 27482460), (3, 18321640), (4, 13741230), (5, 10992984), (6, 9160820), (8, 6870615), (10, 5496492), (12, 4580410), (15, 3664328), (20, 2748246), (24, 2290205), (30, 1832164), (40, 1374123), (60, 916082), (103, 533640), (120, 458041), (206, 266820), (309, 177880), (412, 133410), (515, 106728), (618, 88940), (824, 66705), (1030, 53364), (1236, 44470), (1545, 35576), (2060, 26682), (2472, 22235), (3090, 17788), (4120, 13341), (4447, 12360), (6180, 8894)]