25928670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{864289}}^1$

素因数の和:864299

約数の個数: 16

約数和(自身を含む): 62228880

約数和(自身を除く): 36300210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 864289, 1728578, 2592867, 4321445, 5185734, 8642890, 12964335, 25928670]

約数ペア:

[(1, 25928670), (2, 12964335), (3, 8642890), (5, 5185734), (6, 4321445), (10, 2592867), (15, 1728578), (30, 864289)]