82157370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2738579}}^1$

素因数の和:2738589

約数の個数: 16

約数和(自身を含む): 197177760

約数和(自身を除く): 115020390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2738579, 5477158, 8215737, 13692895, 16431474, 27385790, 41078685, 82157370]

約数ペア:

[(1, 82157370), (2, 41078685), (3, 27385790), (5, 16431474), (6, 13692895), (10, 8215737), (15, 5477158), (30, 2738579)]