1498470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 2130330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 251, 398, 502, 597, 753, 995, 1194, 1255, 1506, 1990, 2510, 2985, 3765, 5970, 7530, 49949, 99898, 149847, 249745, 299694, 499490, 749235, 1498470]

約数ペア:

[(1, 1498470), (2, 749235), (3, 499490), (5, 299694), (6, 249745), (10, 149847), (15, 99898), (30, 49949), (199, 7530), (251, 5970), (398, 3765), (502, 2985), (597, 2510), (753, 1990), (995, 1506), (1194, 1255)]