26742210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 72394560

約数和(自身を除く): 45652350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 121, 139, 159, 165, 242, 265, 278, 318, 330, 363, 417, 530, 583, 605, 695, 726, 795, 834, 1166, 1210, 1390, 1529, 1590, 1749, 1815, 2085, 2915, 3058, 3498, 3630, 4170, 4587, 5830, 6413, 7367, 7645, 8745, 9174, 12826, 14734, 15290, 16819, 17490, 19239, 22101, 22935, 32065, 33638, 36835, 38478, 44202, 45870, 50457, 64130, 73670, 81037, 84095, 96195, 100914, 110505, 162074, 168190, 192390, 221010, 243111, 252285, 405185, 486222, 504570, 810370, 891407, 1215555, 1782814, 2431110, 2674221, 4457035, 5348442, 8914070, 13371105, 26742210]

約数ペア:

[(1, 26742210), (2, 13371105), (3, 8914070), (5, 5348442), (6, 4457035), (10, 2674221), (11, 2431110), (15, 1782814), (22, 1215555), (30, 891407), (33, 810370), (53, 504570), (55, 486222), (66, 405185), (106, 252285), (110, 243111), (121, 221010), (139, 192390), (159, 168190), (165, 162074), (242, 110505), (265, 100914), (278, 96195), (318, 84095), (330, 81037), (363, 73670), (417, 64130), (530, 50457), (583, 45870), (605, 44202), (695, 38478), (726, 36835), (795, 33638), (834, 32065), (1166, 22935), (1210, 22101), (1390, 19239), (1529, 17490), (1590, 16819), (1749, 15290), (1815, 14734), (2085, 12826), (2915, 9174), (3058, 8745), (3498, 7645), (3630, 7367), (4170, 6413), (4587, 5830)]