212934270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7097809}}^1$

素因数の和:7097819

約数の個数: 16

約数和(自身を含む): 511042320

約数和(自身を除く): 298108050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7097809, 14195618, 21293427, 35489045, 42586854, 70978090, 106467135, 212934270]

約数ペア:

[(1, 212934270), (2, 106467135), (3, 70978090), (5, 42586854), (6, 35489045), (10, 21293427), (15, 14195618), (30, 7097809)]