71988810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2399627}}^1$

素因数の和:2399637

約数の個数: 16

約数和(自身を含む): 172773216

約数和(自身を除く): 100784406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2399627, 4799254, 7198881, 11998135, 14397762, 23996270, 35994405, 71988810]

約数ペア:

[(1, 71988810), (2, 35994405), (3, 23996270), (5, 14397762), (6, 11998135), (10, 7198881), (15, 4799254), (30, 2399627)]