121705740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5779}}^1$

素因数の和:5813

約数の個数: 120

約数和(自身を含む): 411235440

約数和(自身を除く): 289529700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 5779, 7020, 10530, 11558, 17337, 21060, 23116, 28895, 34674, 52011, 57790, 69348, 75127, 86685, 104022, 115580, 150254, 156033, 173370, 208044, 225381, 260055, 300508, 312066, 346740, 375635, 450762, 468099, 520110, 624132, 676143, 751270, 780165, 901524, 936198, 1040220, 1126905, 1352286, 1502540, 1560330, 1872396, 2028429, 2253810, 2340495, 2704572, 3120660, 3380715, 4056858, 4507620, 4680990, 6085287, 6761430, 8113716, 9361980, 10142145, 12170574, 13522860, 20284290, 24341148, 30426435, 40568580, 60852870, 121705740]

約数ペア:

[(1, 121705740), (2, 60852870), (3, 40568580), (4, 30426435), (5, 24341148), (6, 20284290), (9, 13522860), (10, 12170574), (12, 10142145), (13, 9361980), (15, 8113716), (18, 6761430), (20, 6085287), (26, 4680990), (27, 4507620), (30, 4056858), (36, 3380715), (39, 3120660), (45, 2704572), (52, 2340495), (54, 2253810), (60, 2028429), (65, 1872396), (78, 1560330), (81, 1502540), (90, 1352286), (108, 1126905), (117, 1040220), (130, 936198), (135, 901524), (156, 780165), (162, 751270), (180, 676143), (195, 624132), (234, 520110), (260, 468099), (270, 450762), (324, 375635), (351, 346740), (390, 312066), (405, 300508), (468, 260055), (540, 225381), (585, 208044), (702, 173370), (780, 156033), (810, 150254), (1053, 115580), (1170, 104022), (1404, 86685), (1620, 75127), (1755, 69348), (2106, 57790), (2340, 52011), (3510, 34674), (4212, 28895), (5265, 23116), (5779, 21060), (7020, 17337), (10530, 11558)]