5408960

素因数分解:

$2^6\times 5^1\times {\mathrm{16903}}^1$

素因数の和:16920

約数の個数: 28

約数和(自身を含む): 12880848

約数和(自身を除く): 7471888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16903, 33806, 67612, 84515, 135224, 169030, 270448, 338060, 540896, 676120, 1081792, 1352240, 2704480, 5408960]

約数ペア:

[(1, 5408960), (2, 2704480), (4, 1352240), (5, 1081792), (8, 676120), (10, 540896), (16, 338060), (20, 270448), (32, 169030), (40, 135224), (64, 84515), (80, 67612), (160, 33806), (320, 16903)]