1797012180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{9983401}}^1$

素因数の和:9983416

約数の個数: 36

約数和(自身を含む): 5450937492

約数和(自身を除く): 3653925312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 9983401, 19966802, 29950203, 39933604, 49917005, 59900406, 89850609, 99834010, 119800812, 149751015, 179701218, 199668020, 299502030, 359402436, 449253045, 599004060, 898506090, 1797012180]

約数ペア:

[(1, 1797012180), (2, 898506090), (3, 599004060), (4, 449253045), (5, 359402436), (6, 299502030), (9, 199668020), (10, 179701218), (12, 149751015), (15, 119800812), (18, 99834010), (20, 89850609), (30, 59900406), (36, 49917005), (45, 39933604), (60, 29950203), (90, 19966802), (180, 9983401)]