66394410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2213147}}^1$

素因数の和:2213157

約数の個数: 16

約数和(自身を含む): 159346656

約数和(自身を除く): 92952246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2213147, 4426294, 6639441, 11065735, 13278882, 22131470, 33197205, 66394410]

約数ペア:

[(1, 66394410), (2, 33197205), (3, 22131470), (5, 13278882), (6, 11065735), (10, 6639441), (15, 4426294), (30, 2213147)]