90446544

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 269100832

約数和(自身を除く): 178654288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 541, 648, 688, 774, 972, 1032, 1082, 1161, 1296, 1548, 1623, 1944, 2064, 2164, 2322, 3096, 3246, 3483, 3888, 4328, 4644, 4869, 6192, 6492, 6966, 8656, 9288, 9738, 10449, 12984, 13932, 14607, 18576, 19476, 20898, 23263, 25968, 27864, 29214, 38952, 41796, 43821, 46526, 55728, 58428, 69789, 77904, 83592, 87642, 93052, 116856, 131463, 139578, 167184, 175284, 186104, 209367, 233712, 262926, 279156, 350568, 372208, 418734, 525852, 558312, 628101, 701136, 837468, 1051704, 1116624, 1256202, 1674936, 1884303, 2103408, 2512404, 3349872, 3768606, 5024808, 5652909, 7537212, 10049616, 11305818, 15074424, 22611636, 30148848, 45223272, 90446544]

約数ペア:

[(1, 90446544), (2, 45223272), (3, 30148848), (4, 22611636), (6, 15074424), (8, 11305818), (9, 10049616), (12, 7537212), (16, 5652909), (18, 5024808), (24, 3768606), (27, 3349872), (36, 2512404), (43, 2103408), (48, 1884303), (54, 1674936), (72, 1256202), (81, 1116624), (86, 1051704), (108, 837468), (129, 701136), (144, 628101), (162, 558312), (172, 525852), (216, 418734), (243, 372208), (258, 350568), (324, 279156), (344, 262926), (387, 233712), (432, 209367), (486, 186104), (516, 175284), (541, 167184), (648, 139578), (688, 131463), (774, 116856), (972, 93052), (1032, 87642), (1082, 83592), (1161, 77904), (1296, 69789), (1548, 58428), (1623, 55728), (1944, 46526), (2064, 43821), (2164, 41796), (2322, 38952), (3096, 29214), (3246, 27864), (3483, 25968), (3888, 23263), (4328, 20898), (4644, 19476), (4869, 18576), (6192, 14607), (6492, 13932), (6966, 12984), (8656, 10449), (9288, 9738)]