53174760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443123}}^1$

素因数の和:443137

約数の個数: 32

約数和(自身を含む): 159524640

約数和(自身を除く): 106349880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443123, 886246, 1329369, 1772492, 2215615, 2658738, 3544984, 4431230, 5317476, 6646845, 8862460, 10634952, 13293690, 17724920, 26587380, 53174760]

約数ペア:

[(1, 53174760), (2, 26587380), (3, 17724920), (4, 13293690), (5, 10634952), (6, 8862460), (8, 6646845), (10, 5317476), (12, 4431230), (15, 3544984), (20, 2658738), (24, 2215615), (30, 1772492), (40, 1329369), (60, 886246), (120, 443123)]