66220530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2207351}}^1$

素因数の和:2207361

約数の個数: 16

約数和(自身を含む): 158929344

約数和(自身を除く): 92708814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2207351, 4414702, 6622053, 11036755, 13244106, 22073510, 33110265, 66220530]

約数ペア:

[(1, 66220530), (2, 33110265), (3, 22073510), (5, 13244106), (6, 11036755), (10, 6622053), (15, 4414702), (30, 2207351)]