115213305540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1920221759}}^1$

素因数の和:1920221771

約数の個数: 24

約数和(自身を含む): 322597255680

約数和(自身を除く): 207383950140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1920221759, 3840443518, 5760665277, 7680887036, 9601108795, 11521330554, 19202217590, 23042661108, 28803326385, 38404435180, 57606652770, 115213305540]

約数ペア:

[(1, 115213305540), (2, 57606652770), (3, 38404435180), (4, 28803326385), (5, 23042661108), (6, 19202217590), (10, 11521330554), (12, 9601108795), (15, 7680887036), (20, 5760665277), (30, 3840443518), (60, 1920221759)]