5978820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 16849728

約数和(自身を除く): 10870908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 397, 502, 753, 794, 1004, 1191, 1255, 1506, 1588, 1985, 2382, 2510, 3012, 3765, 3970, 4764, 5020, 5955, 7530, 7940, 11910, 15060, 23820, 99647, 199294, 298941, 398588, 498235, 597882, 996470, 1195764, 1494705, 1992940, 2989410, 5978820]

約数ペア:

[(1, 5978820), (2, 2989410), (3, 1992940), (4, 1494705), (5, 1195764), (6, 996470), (10, 597882), (12, 498235), (15, 398588), (20, 298941), (30, 199294), (60, 99647), (251, 23820), (397, 15060), (502, 11910), (753, 7940), (794, 7530), (1004, 5955), (1191, 5020), (1255, 4764), (1506, 3970), (1588, 3765), (1985, 3012), (2382, 2510)]