15486192

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 46174128

約数和(自身を除く): 30687936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 61, 72, 82, 86, 122, 123, 129, 144, 164, 172, 183, 244, 246, 258, 328, 344, 366, 369, 387, 488, 492, 516, 549, 656, 688, 732, 738, 774, 976, 984, 1032, 1098, 1464, 1476, 1548, 1763, 1968, 2064, 2196, 2501, 2623, 2928, 2952, 3096, 3526, 4392, 5002, 5246, 5289, 5904, 6192, 7052, 7503, 7869, 8784, 10004, 10492, 10578, 14104, 15006, 15738, 15867, 20008, 20984, 21156, 22509, 23607, 28208, 30012, 31476, 31734, 40016, 41968, 42312, 45018, 47214, 60024, 62952, 63468, 84624, 90036, 94428, 107543, 120048, 125904, 126936, 180072, 188856, 215086, 253872, 322629, 360144, 377712, 430172, 645258, 860344, 967887, 1290516, 1720688, 1935774, 2581032, 3871548, 5162064, 7743096, 15486192]

約数ペア:

[(1, 15486192), (2, 7743096), (3, 5162064), (4, 3871548), (6, 2581032), (8, 1935774), (9, 1720688), (12, 1290516), (16, 967887), (18, 860344), (24, 645258), (36, 430172), (41, 377712), (43, 360144), (48, 322629), (61, 253872), (72, 215086), (82, 188856), (86, 180072), (122, 126936), (123, 125904), (129, 120048), (144, 107543), (164, 94428), (172, 90036), (183, 84624), (244, 63468), (246, 62952), (258, 60024), (328, 47214), (344, 45018), (366, 42312), (369, 41968), (387, 40016), (488, 31734), (492, 31476), (516, 30012), (549, 28208), (656, 23607), (688, 22509), (732, 21156), (738, 20984), (774, 20008), (976, 15867), (984, 15738), (1032, 15006), (1098, 14104), (1464, 10578), (1476, 10492), (1548, 10004), (1763, 8784), (1968, 7869), (2064, 7503), (2196, 7052), (2501, 6192), (2623, 5904), (2928, 5289), (2952, 5246), (3096, 5002), (3526, 4392)]