15108768

素因数分解:

$2^5\times 3^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 46781280

約数和(自身を除く): 31672512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 67, 72, 81, 87, 96, 108, 116, 134, 144, 162, 174, 201, 216, 232, 243, 261, 268, 288, 324, 348, 402, 432, 464, 486, 522, 536, 603, 648, 696, 783, 804, 864, 928, 972, 1044, 1072, 1206, 1296, 1392, 1566, 1608, 1809, 1943, 1944, 2088, 2144, 2349, 2412, 2592, 2784, 3132, 3216, 3618, 3886, 3888, 4176, 4698, 4824, 5427, 5829, 6264, 6432, 7047, 7236, 7772, 7776, 8352, 9396, 9648, 10854, 11658, 12528, 14094, 14472, 15544, 16281, 17487, 18792, 19296, 21708, 23316, 25056, 28188, 28944, 31088, 32562, 34974, 37584, 43416, 46632, 52461, 56376, 57888, 62176, 65124, 69948, 75168, 86832, 93264, 104922, 112752, 130248, 139896, 157383, 173664, 186528, 209844, 225504, 260496, 279792, 314766, 419688, 472149, 520992, 559584, 629532, 839376, 944298, 1259064, 1678752, 1888596, 2518128, 3777192, 5036256, 7554384, 15108768]

約数ペア:

[(1, 15108768), (2, 7554384), (3, 5036256), (4, 3777192), (6, 2518128), (8, 1888596), (9, 1678752), (12, 1259064), (16, 944298), (18, 839376), (24, 629532), (27, 559584), (29, 520992), (32, 472149), (36, 419688), (48, 314766), (54, 279792), (58, 260496), (67, 225504), (72, 209844), (81, 186528), (87, 173664), (96, 157383), (108, 139896), (116, 130248), (134, 112752), (144, 104922), (162, 93264), (174, 86832), (201, 75168), (216, 69948), (232, 65124), (243, 62176), (261, 57888), (268, 56376), (288, 52461), (324, 46632), (348, 43416), (402, 37584), (432, 34974), (464, 32562), (486, 31088), (522, 28944), (536, 28188), (603, 25056), (648, 23316), (696, 21708), (783, 19296), (804, 18792), (864, 17487), (928, 16281), (972, 15544), (1044, 14472), (1072, 14094), (1206, 12528), (1296, 11658), (1392, 10854), (1566, 9648), (1608, 9396), (1809, 8352), (1943, 7776), (1944, 7772), (2088, 7236), (2144, 7047), (2349, 6432), (2412, 6264), (2592, 5829), (2784, 5427), (3132, 4824), (3216, 4698), (3618, 4176), (3886, 3888)]