74706810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2490227}}^1$

素因数の和:2490237

約数の個数: 16

約数和(自身を含む): 179296416

約数和(自身を除く): 104589606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2490227, 4980454, 7470681, 12451135, 14941362, 24902270, 37353405, 74706810]

約数ペア:

[(1, 74706810), (2, 37353405), (3, 24902270), (5, 14941362), (6, 12451135), (10, 7470681), (15, 4980454), (30, 2490227)]