84285540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{468253}}^1$

素因数の和:468268

約数の個数: 36

約数和(自身を含む): 255666684

約数和(自身を除く): 171381144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 468253, 936506, 1404759, 1873012, 2341265, 2809518, 4214277, 4682530, 5619036, 7023795, 8428554, 9365060, 14047590, 16857108, 21071385, 28095180, 42142770, 84285540]

約数ペア:

[(1, 84285540), (2, 42142770), (3, 28095180), (4, 21071385), (5, 16857108), (6, 14047590), (9, 9365060), (10, 8428554), (12, 7023795), (15, 5619036), (18, 4682530), (20, 4214277), (30, 2809518), (36, 2341265), (45, 1873012), (60, 1404759), (90, 936506), (180, 468253)]