173172870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 503193600

約数和(自身を除く): 330020730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 103, 117, 130, 135, 195, 206, 234, 270, 309, 351, 390, 479, 515, 585, 618, 702, 927, 958, 1030, 1170, 1339, 1437, 1545, 1755, 1854, 2395, 2678, 2781, 2874, 3090, 3510, 4017, 4311, 4635, 4790, 5562, 6227, 6695, 7185, 8034, 8622, 9270, 12051, 12454, 12933, 13390, 13905, 14370, 18681, 20085, 21555, 24102, 25866, 27810, 31135, 36153, 37362, 40170, 43110, 49337, 56043, 60255, 62270, 64665, 72306, 93405, 98674, 112086, 120510, 129330, 148011, 168129, 180765, 186810, 246685, 280215, 296022, 336258, 361530, 444033, 493370, 560430, 641381, 740055, 840645, 888066, 1282762, 1332099, 1480110, 1681290, 1924143, 2220165, 2664198, 3206905, 3848286, 4440330, 5772429, 6413810, 6660495, 9620715, 11544858, 13320990, 17317287, 19241430, 28862145, 34634574, 57724290, 86586435, 173172870]

約数ペア:

[(1, 173172870), (2, 86586435), (3, 57724290), (5, 34634574), (6, 28862145), (9, 19241430), (10, 17317287), (13, 13320990), (15, 11544858), (18, 9620715), (26, 6660495), (27, 6413810), (30, 5772429), (39, 4440330), (45, 3848286), (54, 3206905), (65, 2664198), (78, 2220165), (90, 1924143), (103, 1681290), (117, 1480110), (130, 1332099), (135, 1282762), (195, 888066), (206, 840645), (234, 740055), (270, 641381), (309, 560430), (351, 493370), (390, 444033), (479, 361530), (515, 336258), (585, 296022), (618, 280215), (702, 246685), (927, 186810), (958, 180765), (1030, 168129), (1170, 148011), (1339, 129330), (1437, 120510), (1545, 112086), (1755, 98674), (1854, 93405), (2395, 72306), (2678, 64665), (2781, 62270), (2874, 60255), (3090, 56043), (3510, 49337), (4017, 43110), (4311, 40170), (4635, 37362), (4790, 36153), (5562, 31135), (6227, 27810), (6695, 25866), (7185, 24102), (8034, 21555), (8622, 20085), (9270, 18681), (12051, 14370), (12454, 13905), (12933, 13390)]