1815554340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10086413}}^1$

素因数の和:10086428

約数の個数: 36

約数和(自身を含む): 5507182044

約数和(自身を除く): 3691627704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10086413, 20172826, 30259239, 40345652, 50432065, 60518478, 90777717, 100864130, 121036956, 151296195, 181555434, 201728260, 302592390, 363110868, 453888585, 605184780, 907777170, 1815554340]

約数ペア:

[(1, 1815554340), (2, 907777170), (3, 605184780), (4, 453888585), (5, 363110868), (6, 302592390), (9, 201728260), (10, 181555434), (12, 151296195), (15, 121036956), (18, 100864130), (20, 90777717), (30, 60518478), (36, 50432065), (45, 40345652), (60, 30259239), (90, 20172826), (180, 10086413)]