140264070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{11777}}^1$

素因数の和:12184

約数の個数: 32

約数和(自身を含む): 337510368

約数和(自身を除く): 197246298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11777, 11910, 23554, 35331, 58885, 70662, 117770, 176655, 353310, 4675469, 9350938, 14026407, 23377345, 28052814, 46754690, 70132035, 140264070]

約数ペア:

[(1, 140264070), (2, 70132035), (3, 46754690), (5, 28052814), (6, 23377345), (10, 14026407), (15, 9350938), (30, 4675469), (397, 353310), (794, 176655), (1191, 117770), (1985, 70662), (2382, 58885), (3970, 35331), (5955, 23554), (11777, 11910)]