23086260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{128257}}^1$

素因数の和:128272

約数の個数: 36

約数和(自身を含む): 70028868

約数和(自身を除く): 46942608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 128257, 256514, 384771, 513028, 641285, 769542, 1154313, 1282570, 1539084, 1923855, 2308626, 2565140, 3847710, 4617252, 5771565, 7695420, 11543130, 23086260]

約数ペア:

[(1, 23086260), (2, 11543130), (3, 7695420), (4, 5771565), (5, 4617252), (6, 3847710), (9, 2565140), (10, 2308626), (12, 1923855), (15, 1539084), (18, 1282570), (20, 1154313), (30, 769542), (36, 641285), (45, 513028), (60, 384771), (90, 256514), (180, 128257)]