11907540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22051}}^1$

素因数の和:22069

約数の個数: 48

約数和(自身を含む): 37047360

約数和(自身を除く): 25139820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22051, 44102, 66153, 88204, 110255, 132306, 198459, 220510, 264612, 330765, 396918, 441020, 595377, 661530, 793836, 992295, 1190754, 1323060, 1984590, 2381508, 2976885, 3969180, 5953770, 11907540]

約数ペア:

[(1, 11907540), (2, 5953770), (3, 3969180), (4, 2976885), (5, 2381508), (6, 1984590), (9, 1323060), (10, 1190754), (12, 992295), (15, 793836), (18, 661530), (20, 595377), (27, 441020), (30, 396918), (36, 330765), (45, 264612), (54, 220510), (60, 198459), (90, 132306), (108, 110255), (135, 88204), (180, 66153), (270, 44102), (540, 22051)]