85141260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157669}}^1$

素因数の和:157687

約数の個数: 48

約数和(自身を含む): 264885600

約数和(自身を除く): 179744340

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, 157669, 315338, 473007, 630676, 788345, 946014, 1419021, 1576690, 1892028, 2365035, 2838042, 3153380, 4257063, 4730070, 5676084, 7095105, 8514126, 9460140, 14190210, 17028252, 21285315, 28380420, 42570630, 85141260]

約数ペア:

[(1, 85141260), (2, 42570630), (3, 28380420), (4, 21285315), (5, 17028252), (6, 14190210), (9, 9460140), (10, 8514126), (12, 7095105), (15, 5676084), (18, 4730070), (20, 4257063), (27, 3153380), (30, 2838042), (36, 2365035), (45, 1892028), (54, 1576690), (60, 1419021), (90, 946014), (108, 788345), (135, 630676), (180, 473007), (270, 315338), (540, 157669)]