210440730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7014691}}^1$

素因数の和:7014701

約数の個数: 16

約数和(自身を含む): 505057824

約数和(自身を除く): 294617094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7014691, 14029382, 21044073, 35073455, 42088146, 70146910, 105220365, 210440730]

約数ペア:

[(1, 210440730), (2, 105220365), (3, 70146910), (5, 42088146), (6, 35073455), (10, 21044073), (15, 14029382), (30, 7014691)]