15017256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12269}}^1$

素因数の和:12298

約数の個数: 48

約数和(自身を含む): 43067700

約数和(自身を除く): 28050444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12269, 24538, 36807, 49076, 73614, 98152, 110421, 147228, 208573, 220842, 294456, 417146, 441684, 625719, 834292, 883368, 1251438, 1668584, 1877157, 2502876, 3754314, 5005752, 7508628, 15017256]

約数ペア:

[(1, 15017256), (2, 7508628), (3, 5005752), (4, 3754314), (6, 2502876), (8, 1877157), (9, 1668584), (12, 1251438), (17, 883368), (18, 834292), (24, 625719), (34, 441684), (36, 417146), (51, 294456), (68, 220842), (72, 208573), (102, 147228), (136, 110421), (153, 98152), (204, 73614), (306, 49076), (408, 36807), (612, 24538), (1224, 12269)]