119025540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{661253}}^1$

素因数の和:661268

約数の個数: 36

約数和(自身を含む): 361044684

約数和(自身を除く): 242019144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 661253, 1322506, 1983759, 2645012, 3306265, 3967518, 5951277, 6612530, 7935036, 9918795, 11902554, 13225060, 19837590, 23805108, 29756385, 39675180, 59512770, 119025540]

約数ペア:

[(1, 119025540), (2, 59512770), (3, 39675180), (4, 29756385), (5, 23805108), (6, 19837590), (9, 13225060), (10, 11902554), (12, 9918795), (15, 7935036), (18, 6612530), (20, 5951277), (30, 3967518), (36, 3306265), (45, 2645012), (60, 1983759), (90, 1322506), (180, 661253)]