15307578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 41146560

約数和(自身を除く): 25838982

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 313, 342, 418, 429, 494, 626, 627, 741, 858, 939, 1254, 1287, 1482, 1878, 1881, 2223, 2574, 2717, 2817, 3443, 3762, 4069, 4446, 5434, 5634, 5947, 6886, 8138, 8151, 10329, 11894, 12207, 16302, 17841, 20658, 24414, 24453, 30987, 35682, 36621, 44759, 48906, 53523, 61974, 65417, 73242, 77311, 89518, 107046, 130834, 134277, 154622, 196251, 231933, 268554, 392502, 402831, 463866, 588753, 695799, 805662, 850421, 1177506, 1391598, 1700842, 2551263, 5102526, 7653789, 15307578]

約数ペア:

[(1, 15307578), (2, 7653789), (3, 5102526), (6, 2551263), (9, 1700842), (11, 1391598), (13, 1177506), (18, 850421), (19, 805662), (22, 695799), (26, 588753), (33, 463866), (38, 402831), (39, 392502), (57, 268554), (66, 231933), (78, 196251), (99, 154622), (114, 134277), (117, 130834), (143, 107046), (171, 89518), (198, 77311), (209, 73242), (234, 65417), (247, 61974), (286, 53523), (313, 48906), (342, 44759), (418, 36621), (429, 35682), (494, 30987), (626, 24453), (627, 24414), (741, 20658), (858, 17841), (939, 16302), (1254, 12207), (1287, 11894), (1482, 10329), (1878, 8151), (1881, 8138), (2223, 6886), (2574, 5947), (2717, 5634), (2817, 5434), (3443, 4446), (3762, 4069)]