53384880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222437}}^1$

素因数の和:222453

約数の個数: 40

約数和(自身を含む): 165493872

約数和(自身を除く): 112108992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222437, 444874, 667311, 889748, 1112185, 1334622, 1779496, 2224370, 2669244, 3336555, 3558992, 4448740, 5338488, 6673110, 8897480, 10676976, 13346220, 17794960, 26692440, 53384880]

約数ペア:

[(1, 53384880), (2, 26692440), (3, 17794960), (4, 13346220), (5, 10676976), (6, 8897480), (8, 6673110), (10, 5338488), (12, 4448740), (15, 3558992), (16, 3336555), (20, 2669244), (24, 2224370), (30, 1779496), (40, 1334622), (48, 1112185), (60, 889748), (80, 667311), (120, 444874), (240, 222437)]