1180548

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 3245760

約数和(自身を除く): 2065212

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, 643, 918, 1286, 1836, 1929, 2572, 3858, 5787, 7716, 10931, 11574, 17361, 21862, 23148, 32793, 34722, 43724, 65586, 69444, 98379, 131172, 196758, 295137, 393516, 590274, 1180548]

約数ペア:

[(1, 1180548), (2, 590274), (3, 393516), (4, 295137), (6, 196758), (9, 131172), (12, 98379), (17, 69444), (18, 65586), (27, 43724), (34, 34722), (36, 32793), (51, 23148), (54, 21862), (68, 17361), (102, 11574), (108, 10931), (153, 7716), (204, 5787), (306, 3858), (459, 2572), (612, 1929), (643, 1836), (918, 1286)]