28805730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{960191}}^1$

素因数の和:960201

約数の個数: 16

約数和(自身を含む): 69133824

約数和(自身を除く): 40328094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 960191, 1920382, 2880573, 4800955, 5761146, 9601910, 14402865, 28805730]

約数ペア:

[(1, 28805730), (2, 14402865), (3, 9601910), (5, 5761146), (6, 4800955), (10, 2880573), (15, 1920382), (30, 960191)]