284637180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4743953}}^1$

素因数の和:4743965

約数の個数: 24

約数和(自身を含む): 796984272

約数和(自身を除く): 512347092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4743953, 9487906, 14231859, 18975812, 23719765, 28463718, 47439530, 56927436, 71159295, 94879060, 142318590, 284637180]

約数ペア:

[(1, 284637180), (2, 142318590), (3, 94879060), (4, 71159295), (5, 56927436), (6, 47439530), (10, 28463718), (12, 23719765), (15, 18975812), (20, 14231859), (30, 9487906), (60, 4743953)]