41220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 125580

約数和(自身を除く): 84360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6870, 8244, 10305, 13740, 20610, 41220]

約数ペア:

[(1, 41220), (2, 20610), (3, 13740), (4, 10305), (5, 8244), (6, 6870), (9, 4580), (10, 4122), (12, 3435), (15, 2748), (18, 2290), (20, 2061), (30, 1374), (36, 1145), (45, 916), (60, 687), (90, 458), (180, 229)]