122655870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1111

約数の個数: 80

約数和(自身を含む): 332188560

約数和(自身を除く): 209532690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 163, 270, 326, 405, 489, 810, 815, 929, 978, 1467, 1630, 1858, 2445, 2787, 2934, 4401, 4645, 4890, 5574, 7335, 8361, 8802, 9290, 13203, 13935, 14670, 16722, 22005, 25083, 26406, 27870, 41805, 44010, 50166, 66015, 75249, 83610, 125415, 132030, 150498, 151427, 250830, 302854, 376245, 454281, 752490, 757135, 908562, 1362843, 1514270, 2271405, 2725686, 4088529, 4542810, 6814215, 8177058, 12265587, 13628430, 20442645, 24531174, 40885290, 61327935, 122655870]

約数ペア:

[(1, 122655870), (2, 61327935), (3, 40885290), (5, 24531174), (6, 20442645), (9, 13628430), (10, 12265587), (15, 8177058), (18, 6814215), (27, 4542810), (30, 4088529), (45, 2725686), (54, 2271405), (81, 1514270), (90, 1362843), (135, 908562), (162, 757135), (163, 752490), (270, 454281), (326, 376245), (405, 302854), (489, 250830), (810, 151427), (815, 150498), (929, 132030), (978, 125415), (1467, 83610), (1630, 75249), (1858, 66015), (2445, 50166), (2787, 44010), (2934, 41805), (4401, 27870), (4645, 26406), (4890, 25083), (5574, 22005), (7335, 16722), (8361, 14670), (8802, 13935), (9290, 13203)]