54015240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{450127}}^1$

素因数の和:450141

約数の個数: 32

約数和(自身を含む): 162046080

約数和(自身を除く): 108030840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 450127, 900254, 1350381, 1800508, 2250635, 2700762, 3601016, 4501270, 5401524, 6751905, 9002540, 10803048, 13503810, 18005080, 27007620, 54015240]

約数ペア:

[(1, 54015240), (2, 27007620), (3, 18005080), (4, 13503810), (5, 10803048), (6, 9002540), (8, 6751905), (10, 5401524), (12, 4501270), (15, 3601016), (20, 2700762), (24, 2250635), (30, 1800508), (40, 1350381), (60, 900254), (120, 450127)]