2018423070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7475641}}^1$

素因数の和:7475657

約数の個数: 32

約数和(自身を含む): 5382462240

約数和(自身を除く): 3364039170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7475641, 14951282, 22426923, 37378205, 44853846, 67280769, 74756410, 112134615, 134561538, 201842307, 224269230, 336403845, 403684614, 672807690, 1009211535, 2018423070]

約数ペア:

[(1, 2018423070), (2, 1009211535), (3, 672807690), (5, 403684614), (6, 336403845), (9, 224269230), (10, 201842307), (15, 134561538), (18, 112134615), (27, 74756410), (30, 67280769), (45, 44853846), (54, 37378205), (90, 22426923), (135, 14951282), (270, 7475641)]