30289734

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{13681}}^1$

素因数の和:13733

約数の個数: 32

約数和(自身を含む): 68957280

約数和(自身を除く): 38667546

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 13681, 27362, 41043, 82086, 123129, 246258, 369387, 560921, 738774, 1121842, 1682763, 3365526, 5048289, 10096578, 15144867, 30289734]

約数ペア:

[(1, 30289734), (2, 15144867), (3, 10096578), (6, 5048289), (9, 3365526), (18, 1682763), (27, 1121842), (41, 738774), (54, 560921), (82, 369387), (123, 246258), (246, 123129), (369, 82086), (738, 41043), (1107, 27362), (2214, 13681)]