19232910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71233}}^1$

素因数の和:71249

約数の個数: 32

約数和(自身を含む): 51288480

約数和(自身を除く): 32055570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 71233, 142466, 213699, 356165, 427398, 641097, 712330, 1068495, 1282194, 1923291, 2136990, 3205485, 3846582, 6410970, 9616455, 19232910]

約数ペア:

[(1, 19232910), (2, 9616455), (3, 6410970), (5, 3846582), (6, 3205485), (9, 2136990), (10, 1923291), (15, 1282194), (18, 1068495), (27, 712330), (30, 641097), (45, 427398), (54, 356165), (90, 213699), (135, 142466), (270, 71233)]