57304530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{212239}}^1$

素因数の和:212255

約数の個数: 32

約数和(自身を含む): 152812800

約数和(自身を除く): 95508270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 212239, 424478, 636717, 1061195, 1273434, 1910151, 2122390, 3183585, 3820302, 5730453, 6367170, 9550755, 11460906, 19101510, 28652265, 57304530]

約数ペア:

[(1, 57304530), (2, 28652265), (3, 19101510), (5, 11460906), (6, 9550755), (9, 6367170), (10, 5730453), (15, 3820302), (18, 3183585), (27, 2122390), (30, 1910151), (45, 1273434), (54, 1061195), (90, 636717), (135, 424478), (270, 212239)]