26011080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{72253}}^1$

素因数の和:72270

約数の個数: 48

約数和(自身を含む): 84537180

約数和(自身を除く): 58526100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 72253, 144506, 216759, 289012, 361265, 433518, 578024, 650277, 722530, 867036, 1083795, 1300554, 1445060, 1734072, 2167590, 2601108, 2890120, 3251385, 4335180, 5202216, 6502770, 8670360, 13005540, 26011080]

約数ペア:

[(1, 26011080), (2, 13005540), (3, 8670360), (4, 6502770), (5, 5202216), (6, 4335180), (8, 3251385), (9, 2890120), (10, 2601108), (12, 2167590), (15, 1734072), (18, 1445060), (20, 1300554), (24, 1083795), (30, 867036), (36, 722530), (40, 650277), (45, 578024), (60, 433518), (72, 361265), (90, 289012), (120, 216759), (180, 144506), (360, 72253)]