15531624

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 44815680

約数和(自身を除く): 29284056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 83, 92, 113, 138, 166, 184, 207, 226, 249, 276, 332, 339, 414, 452, 498, 552, 664, 678, 747, 828, 904, 996, 1017, 1356, 1494, 1656, 1909, 1992, 2034, 2599, 2712, 2988, 3818, 4068, 5198, 5727, 5976, 7636, 7797, 8136, 9379, 10396, 11454, 15272, 15594, 17181, 18758, 20792, 22908, 23391, 28137, 31188, 34362, 37516, 45816, 46782, 56274, 62376, 68724, 75032, 84411, 93564, 112548, 137448, 168822, 187128, 215717, 225096, 337644, 431434, 647151, 675288, 862868, 1294302, 1725736, 1941453, 2588604, 3882906, 5177208, 7765812, 15531624]

約数ペア:

[(1, 15531624), (2, 7765812), (3, 5177208), (4, 3882906), (6, 2588604), (8, 1941453), (9, 1725736), (12, 1294302), (18, 862868), (23, 675288), (24, 647151), (36, 431434), (46, 337644), (69, 225096), (72, 215717), (83, 187128), (92, 168822), (113, 137448), (138, 112548), (166, 93564), (184, 84411), (207, 75032), (226, 68724), (249, 62376), (276, 56274), (332, 46782), (339, 45816), (414, 37516), (452, 34362), (498, 31188), (552, 28137), (664, 23391), (678, 22908), (747, 20792), (828, 18758), (904, 17181), (996, 15594), (1017, 15272), (1356, 11454), (1494, 10396), (1656, 9379), (1909, 8136), (1992, 7797), (2034, 7636), (2599, 5976), (2712, 5727), (2988, 5198), (3818, 4068)]