52771560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439763}}^1$

素因数の和:439777

約数の個数: 32

約数和(自身を含む): 158315040

約数和(自身を除く): 105543480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439763, 879526, 1319289, 1759052, 2198815, 2638578, 3518104, 4397630, 5277156, 6596445, 8795260, 10554312, 13192890, 17590520, 26385780, 52771560]

約数ペア:

[(1, 52771560), (2, 26385780), (3, 17590520), (4, 13192890), (5, 10554312), (6, 8795260), (8, 6596445), (10, 5277156), (12, 4397630), (15, 3518104), (20, 2638578), (24, 2198815), (30, 1759052), (40, 1319289), (60, 879526), (120, 439763)]