131109060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2185151}}^1$

素因数の和:2185163

約数の個数: 24

約数和(自身を含む): 367105536

約数和(自身を除く): 235996476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2185151, 4370302, 6555453, 8740604, 10925755, 13110906, 21851510, 26221812, 32777265, 43703020, 65554530, 131109060]

約数ペア:

[(1, 131109060), (2, 65554530), (3, 43703020), (4, 32777265), (5, 26221812), (6, 21851510), (10, 13110906), (12, 10925755), (15, 8740604), (20, 6555453), (30, 4370302), (60, 2185151)]