15671484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 43439760

約数和(自身を除く): 27768276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 883, 986, 1044, 1479, 1766, 1972, 2649, 2958, 3532, 4437, 5298, 5916, 7947, 8874, 10596, 15011, 15894, 17748, 25607, 30022, 31788, 45033, 51214, 60044, 76821, 90066, 102428, 135099, 153642, 180132, 230463, 270198, 307284, 435319, 460926, 540396, 870638, 921852, 1305957, 1741276, 2611914, 3917871, 5223828, 7835742, 15671484]

約数ペア:

[(1, 15671484), (2, 7835742), (3, 5223828), (4, 3917871), (6, 2611914), (9, 1741276), (12, 1305957), (17, 921852), (18, 870638), (29, 540396), (34, 460926), (36, 435319), (51, 307284), (58, 270198), (68, 230463), (87, 180132), (102, 153642), (116, 135099), (153, 102428), (174, 90066), (204, 76821), (261, 60044), (306, 51214), (348, 45033), (493, 31788), (522, 30022), (612, 25607), (883, 17748), (986, 15894), (1044, 15011), (1479, 10596), (1766, 8874), (1972, 7947), (2649, 5916), (2958, 5298), (3532, 4437)]