120306385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{4673}}^1$

素因数の和:4968

約数の個数: 16

約数和(自身を含む): 152559360

約数和(自身を除く): 32252975

約数列:

[1, 5, 19, 95, 271, 1355, 4673, 5149, 23365, 25745, 88787, 443935, 1266383, 6331915, 24061277, 120306385]

約数ペア:

[(1, 120306385), (5, 24061277), (19, 6331915), (95, 1266383), (271, 443935), (1355, 88787), (4673, 25745), (5149, 23365)]