26184240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 90181728

約数和(自身を除く): 63997488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 887, 984, 1230, 1476, 1640, 1774, 1845, 1968, 2460, 2661, 2952, 3280, 3548, 3690, 4435, 4920, 5322, 5904, 7096, 7380, 7983, 8870, 9840, 10644, 13305, 14192, 14760, 15966, 17740, 21288, 26610, 29520, 31932, 35480, 36367, 39915, 42576, 53220, 63864, 70960, 72734, 79830, 106440, 109101, 127728, 145468, 159660, 181835, 212880, 218202, 290936, 319320, 327303, 363670, 436404, 545505, 581872, 638640, 654606, 727340, 872808, 1091010, 1309212, 1454680, 1636515, 1745616, 2182020, 2618424, 2909360, 3273030, 4364040, 5236848, 6546060, 8728080, 13092120, 26184240]

約数ペア:

[(1, 26184240), (2, 13092120), (3, 8728080), (4, 6546060), (5, 5236848), (6, 4364040), (8, 3273030), (9, 2909360), (10, 2618424), (12, 2182020), (15, 1745616), (16, 1636515), (18, 1454680), (20, 1309212), (24, 1091010), (30, 872808), (36, 727340), (40, 654606), (41, 638640), (45, 581872), (48, 545505), (60, 436404), (72, 363670), (80, 327303), (82, 319320), (90, 290936), (120, 218202), (123, 212880), (144, 181835), (164, 159660), (180, 145468), (205, 127728), (240, 109101), (246, 106440), (328, 79830), (360, 72734), (369, 70960), (410, 63864), (492, 53220), (615, 42576), (656, 39915), (720, 36367), (738, 35480), (820, 31932), (887, 29520), (984, 26610), (1230, 21288), (1476, 17740), (1640, 15966), (1774, 14760), (1845, 14192), (1968, 13305), (2460, 10644), (2661, 9840), (2952, 8870), (3280, 7983), (3548, 7380), (3690, 7096), (4435, 5904), (4920, 5322)]