15276456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 46956000

約数和(自身を除く): 31679544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 859, 936, 988, 1368, 1482, 1718, 1976, 2223, 2577, 2964, 3436, 4446, 5154, 5928, 6872, 7731, 8892, 10308, 11167, 15462, 16321, 17784, 20616, 22334, 30924, 32642, 33501, 44668, 48963, 61848, 65284, 67002, 89336, 97926, 100503, 130568, 134004, 146889, 195852, 201006, 212173, 268008, 293778, 391704, 402012, 424346, 587556, 636519, 804024, 848692, 1175112, 1273038, 1697384, 1909557, 2546076, 3819114, 5092152, 7638228, 15276456]

約数ペア:

[(1, 15276456), (2, 7638228), (3, 5092152), (4, 3819114), (6, 2546076), (8, 1909557), (9, 1697384), (12, 1273038), (13, 1175112), (18, 848692), (19, 804024), (24, 636519), (26, 587556), (36, 424346), (38, 402012), (39, 391704), (52, 293778), (57, 268008), (72, 212173), (76, 201006), (78, 195852), (104, 146889), (114, 134004), (117, 130568), (152, 100503), (156, 97926), (171, 89336), (228, 67002), (234, 65284), (247, 61848), (312, 48963), (342, 44668), (456, 33501), (468, 32642), (494, 30924), (684, 22334), (741, 20616), (859, 17784), (936, 16321), (988, 15462), (1368, 11167), (1482, 10308), (1718, 8892), (1976, 7731), (2223, 6872), (2577, 5928), (2964, 5154), (3436, 4446)]