129694770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{160117}}^1$

素因数の和:160136

約数の個数: 40

約数和(自身を含む): 348737004

約数和(自身を除く): 219042234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 160117, 320234, 480351, 800585, 960702, 1441053, 1601170, 2401755, 2882106, 4323159, 4803510, 7205265, 8646318, 12969477, 14410530, 21615795, 25938954, 43231590, 64847385, 129694770]

約数ペア:

[(1, 129694770), (2, 64847385), (3, 43231590), (5, 25938954), (6, 21615795), (9, 14410530), (10, 12969477), (15, 8646318), (18, 7205265), (27, 4803510), (30, 4323159), (45, 2882106), (54, 2401755), (81, 1601170), (90, 1441053), (135, 960702), (162, 800585), (270, 480351), (405, 320234), (810, 160117)]