54699240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455827}}^1$

素因数の和:455841

約数の個数: 32

約数和(自身を含む): 164098080

約数和(自身を除く): 109398840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455827, 911654, 1367481, 1823308, 2279135, 2734962, 3646616, 4558270, 5469924, 6837405, 9116540, 10939848, 13674810, 18233080, 27349620, 54699240]

約数ペア:

[(1, 54699240), (2, 27349620), (3, 18233080), (4, 13674810), (5, 10939848), (6, 9116540), (8, 6837405), (10, 5469924), (12, 4558270), (15, 3646616), (20, 2734962), (24, 2279135), (30, 1823308), (40, 1367481), (60, 911654), (120, 455827)]