30148956

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16421}}^1$

素因数の和:16451

約数の個数: 48

約数和(自身を含む): 82766880

約数和(自身を除く): 52617924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16421, 32842, 49263, 65684, 98526, 147789, 197052, 279157, 295578, 443367, 558314, 591156, 837471, 886734, 1116628, 1674942, 1773468, 2512413, 3349884, 5024826, 7537239, 10049652, 15074478, 30148956]

約数ペア:

[(1, 30148956), (2, 15074478), (3, 10049652), (4, 7537239), (6, 5024826), (9, 3349884), (12, 2512413), (17, 1773468), (18, 1674942), (27, 1116628), (34, 886734), (36, 837471), (51, 591156), (54, 558314), (68, 443367), (102, 295578), (108, 279157), (153, 197052), (204, 147789), (306, 98526), (459, 65684), (612, 49263), (918, 32842), (1836, 16421)]