15459984

素因数分解:

$2^4\times 3^4\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 100

約数和(自身を含む): 45612160

約数和(自身を除く): 30152176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 151, 158, 162, 216, 237, 302, 316, 324, 432, 453, 474, 604, 632, 648, 711, 906, 948, 1208, 1264, 1296, 1359, 1422, 1812, 1896, 2133, 2416, 2718, 2844, 3624, 3792, 4077, 4266, 5436, 5688, 6399, 7248, 8154, 8532, 10872, 11376, 11929, 12231, 12798, 16308, 17064, 21744, 23858, 24462, 25596, 32616, 34128, 35787, 47716, 48924, 51192, 65232, 71574, 95432, 97848, 102384, 107361, 143148, 190864, 195696, 214722, 286296, 322083, 429444, 572592, 644166, 858888, 966249, 1288332, 1717776, 1932498, 2576664, 3864996, 5153328, 7729992, 15459984]

約数ペア:

[(1, 15459984), (2, 7729992), (3, 5153328), (4, 3864996), (6, 2576664), (8, 1932498), (9, 1717776), (12, 1288332), (16, 966249), (18, 858888), (24, 644166), (27, 572592), (36, 429444), (48, 322083), (54, 286296), (72, 214722), (79, 195696), (81, 190864), (108, 143148), (144, 107361), (151, 102384), (158, 97848), (162, 95432), (216, 71574), (237, 65232), (302, 51192), (316, 48924), (324, 47716), (432, 35787), (453, 34128), (474, 32616), (604, 25596), (632, 24462), (648, 23858), (711, 21744), (906, 17064), (948, 16308), (1208, 12798), (1264, 12231), (1296, 11929), (1359, 11376), (1422, 10872), (1812, 8532), (1896, 8154), (2133, 7248), (2416, 6399), (2718, 5688), (2844, 5436), (3624, 4266), (3792, 4077)]