22077540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{122653}}^1$

素因数の和:122668

約数の個数: 36

約数和(自身を含む): 66969084

約数和(自身を除く): 44891544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 122653, 245306, 367959, 490612, 613265, 735918, 1103877, 1226530, 1471836, 1839795, 2207754, 2453060, 3679590, 4415508, 5519385, 7359180, 11038770, 22077540]

約数ペア:

[(1, 22077540), (2, 11038770), (3, 7359180), (4, 5519385), (5, 4415508), (6, 3679590), (9, 2453060), (10, 2207754), (12, 1839795), (15, 1471836), (18, 1226530), (20, 1103877), (30, 735918), (36, 613265), (45, 490612), (60, 367959), (90, 245306), (180, 122653)]