28097970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{936599}}^1$

素因数の和:936609

約数の個数: 16

約数和(自身を含む): 67435200

約数和(自身を除く): 39337230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 936599, 1873198, 2809797, 4682995, 5619594, 9365990, 14048985, 28097970]

約数ペア:

[(1, 28097970), (2, 14048985), (3, 9365990), (5, 5619594), (6, 4682995), (10, 2809797), (15, 1873198), (30, 936599)]