41550660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 126584640

約数和(自身を除く): 85033980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 643, 718, 1077, 1286, 1436, 1795, 1929, 2154, 2572, 3215, 3231, 3590, 3858, 4308, 5385, 5787, 6430, 6462, 7180, 7716, 9645, 10770, 11574, 12860, 12924, 16155, 19290, 21540, 23148, 28935, 32310, 38580, 57870, 64620, 115740, 230837, 461674, 692511, 923348, 1154185, 1385022, 2077533, 2308370, 2770044, 3462555, 4155066, 4616740, 6925110, 8310132, 10387665, 13850220, 20775330, 41550660]

約数ペア:

[(1, 41550660), (2, 20775330), (3, 13850220), (4, 10387665), (5, 8310132), (6, 6925110), (9, 4616740), (10, 4155066), (12, 3462555), (15, 2770044), (18, 2308370), (20, 2077533), (30, 1385022), (36, 1154185), (45, 923348), (60, 692511), (90, 461674), (180, 230837), (359, 115740), (643, 64620), (718, 57870), (1077, 38580), (1286, 32310), (1436, 28935), (1795, 23148), (1929, 21540), (2154, 19290), (2572, 16155), (3215, 12924), (3231, 12860), (3590, 11574), (3858, 10770), (4308, 9645), (5385, 7716), (5787, 7180), (6430, 6462)]