4095180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22751}}^1$

素因数の和:22766

約数の個数: 36

約数和(自身を含む): 12422592

約数和(自身を除く): 8327412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22751, 45502, 68253, 91004, 113755, 136506, 204759, 227510, 273012, 341265, 409518, 455020, 682530, 819036, 1023795, 1365060, 2047590, 4095180]

約数ペア:

[(1, 4095180), (2, 2047590), (3, 1365060), (4, 1023795), (5, 819036), (6, 682530), (9, 455020), (10, 409518), (12, 341265), (15, 273012), (18, 227510), (20, 204759), (30, 136506), (36, 113755), (45, 91004), (60, 68253), (90, 45502), (180, 22751)]