64425030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2147501}}^1$

素因数の和:2147511

約数の個数: 16

約数和(自身を含む): 154620144

約数和(自身を除く): 90195114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2147501, 4295002, 6442503, 10737505, 12885006, 21475010, 32212515, 64425030]

約数ペア:

[(1, 64425030), (2, 32212515), (3, 21475010), (5, 12885006), (6, 10737505), (10, 6442503), (15, 4295002), (30, 2147501)]