68940210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2298007}}^1$

素因数の和:2298017

約数の個数: 16

約数和(自身を含む): 165456576

約数和(自身を除く): 96516366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2298007, 4596014, 6894021, 11490035, 13788042, 22980070, 34470105, 68940210]

約数ペア:

[(1, 68940210), (2, 34470105), (3, 22980070), (5, 13788042), (6, 11490035), (10, 6894021), (15, 4596014), (30, 2298007)]