13967640

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{479}}^1$

素因数の和:508

約数の個数: 112

約数和(自身を含む): 47217600

約数和(自身を除く): 33249960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 479, 486, 540, 648, 729, 810, 958, 972, 1080, 1215, 1437, 1458, 1620, 1916, 1944, 2395, 2430, 2874, 2916, 3240, 3645, 3832, 4311, 4790, 4860, 5748, 5832, 7185, 7290, 8622, 9580, 9720, 11496, 12933, 14370, 14580, 17244, 19160, 21555, 25866, 28740, 29160, 34488, 38799, 43110, 51732, 57480, 64665, 77598, 86220, 103464, 116397, 129330, 155196, 172440, 193995, 232794, 258660, 310392, 349191, 387990, 465588, 517320, 581985, 698382, 775980, 931176, 1163970, 1396764, 1551960, 1745955, 2327940, 2793528, 3491910, 4655880, 6983820, 13967640]

約数ペア:

[(1, 13967640), (2, 6983820), (3, 4655880), (4, 3491910), (5, 2793528), (6, 2327940), (8, 1745955), (9, 1551960), (10, 1396764), (12, 1163970), (15, 931176), (18, 775980), (20, 698382), (24, 581985), (27, 517320), (30, 465588), (36, 387990), (40, 349191), (45, 310392), (54, 258660), (60, 232794), (72, 193995), (81, 172440), (90, 155196), (108, 129330), (120, 116397), (135, 103464), (162, 86220), (180, 77598), (216, 64665), (243, 57480), (270, 51732), (324, 43110), (360, 38799), (405, 34488), (479, 29160), (486, 28740), (540, 25866), (648, 21555), (729, 19160), (810, 17244), (958, 14580), (972, 14370), (1080, 12933), (1215, 11496), (1437, 9720), (1458, 9580), (1620, 8622), (1916, 7290), (1944, 7185), (2395, 5832), (2430, 5748), (2874, 4860), (2916, 4790), (3240, 4311), (3645, 3832)]