28784670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{959489}}^1$

素因数の和:959499

約数の個数: 16

約数和(自身を含む): 69083280

約数和(自身を除く): 40298610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 959489, 1918978, 2878467, 4797445, 5756934, 9594890, 14392335, 28784670]

約数ペア:

[(1, 28784670), (2, 14392335), (3, 9594890), (5, 5756934), (6, 4797445), (10, 2878467), (15, 1918978), (30, 959489)]