231035707620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{427843903}}^1$

素因数の和:427843921

約数の個数: 48

約数和(自身を含む): 718777758720

約数和(自身を除く): 487742051100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 427843903, 855687806, 1283531709, 1711375612, 2139219515, 2567063418, 3850595127, 4278439030, 5134126836, 6417658545, 7701190254, 8556878060, 11551785381, 12835317090, 15402380508, 19252975635, 23103570762, 25670634180, 38505951270, 46207141524, 57758926905, 77011902540, 115517853810, 231035707620]

約数ペア:

[(1, 231035707620), (2, 115517853810), (3, 77011902540), (4, 57758926905), (5, 46207141524), (6, 38505951270), (9, 25670634180), (10, 23103570762), (12, 19252975635), (15, 15402380508), (18, 12835317090), (20, 11551785381), (27, 8556878060), (30, 7701190254), (36, 6417658545), (45, 5134126836), (54, 4278439030), (60, 3850595127), (90, 2567063418), (108, 2139219515), (135, 1711375612), (180, 1283531709), (270, 855687806), (540, 427843903)]