67643970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2254799}}^1$

素因数の和:2254809

約数の個数: 16

約数和(自身を含む): 162345600

約数和(自身を除く): 94701630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2254799, 4509598, 6764397, 11273995, 13528794, 22547990, 33821985, 67643970]

約数ペア:

[(1, 67643970), (2, 33821985), (3, 22547990), (5, 13528794), (6, 11273995), (10, 6764397), (15, 4509598), (30, 2254799)]