87690045

素因数分解:

$3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5737}}^1$

素因数の和:6764

約数の個数: 16

約数和(自身を含む): 140466240

約数和(自身を除く): 52776195

約数列:

[1, 3, 5, 15, 1019, 3057, 5095, 5737, 15285, 17211, 28685, 86055, 5846003, 17538009, 29230015, 87690045]

約数ペア:

[(1, 87690045), (3, 29230015), (5, 17538009), (15, 5846003), (1019, 86055), (3057, 28685), (5095, 17211), (5737, 15285)]