54511620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{908527}}^1$

素因数の和:908539

約数の個数: 24

約数和(自身を含む): 152632704

約数和(自身を除く): 98121084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 908527, 1817054, 2725581, 3634108, 4542635, 5451162, 9085270, 10902324, 13627905, 18170540, 27255810, 54511620]

約数ペア:

[(1, 54511620), (2, 27255810), (3, 18170540), (4, 13627905), (5, 10902324), (6, 9085270), (10, 5451162), (12, 4542635), (15, 3634108), (20, 2725581), (30, 1817054), (60, 908527)]