7137569070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{60493}}^1$

素因数の和:60551

約数の個数: 128

約数和(自身を含む): 20906726400

約数和(自身を除く): 13769157330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 414, 437, 513, 570, 621, 690, 855, 874, 1026, 1035, 1242, 1311, 1710, 2070, 2185, 2565, 2622, 3105, 3933, 4370, 5130, 6210, 6555, 7866, 11799, 13110, 19665, 23598, 39330, 58995, 60493, 117990, 120986, 181479, 302465, 362958, 544437, 604930, 907395, 1088874, 1149367, 1391339, 1633311, 1814790, 2298734, 2722185, 2782678, 3266622, 3448101, 4174017, 5444370, 5746835, 6896202, 6956695, 8166555, 8348034, 10344303, 11493670, 12522051, 13913390, 16333110, 17240505, 20688606, 20870085, 25044102, 26435441, 31032909, 34481010, 37566153, 41740170, 51721515, 52870882, 62065818, 62610255, 75132306, 79306323, 103443030, 125220510, 132177205, 155164545, 158612646, 187830765, 237918969, 264354410, 310329090, 375661530, 396531615, 475837938, 713756907, 793063230, 1189594845, 1427513814, 2379189690, 3568784535, 7137569070]

約数ペア:

[(1, 7137569070), (2, 3568784535), (3, 2379189690), (5, 1427513814), (6, 1189594845), (9, 793063230), (10, 713756907), (15, 475837938), (18, 396531615), (19, 375661530), (23, 310329090), (27, 264354410), (30, 237918969), (38, 187830765), (45, 158612646), (46, 155164545), (54, 132177205), (57, 125220510), (69, 103443030), (90, 79306323), (95, 75132306), (114, 62610255), (115, 62065818), (135, 52870882), (138, 51721515), (171, 41740170), (190, 37566153), (207, 34481010), (230, 31032909), (270, 26435441), (285, 25044102), (342, 20870085), (345, 20688606), (414, 17240505), (437, 16333110), (513, 13913390), (570, 12522051), (621, 11493670), (690, 10344303), (855, 8348034), (874, 8166555), (1026, 6956695), (1035, 6896202), (1242, 5746835), (1311, 5444370), (1710, 4174017), (2070, 3448101), (2185, 3266622), (2565, 2782678), (2622, 2722185), (3105, 2298734), (3933, 1814790), (4370, 1633311), (5130, 1391339), (6210, 1149367), (6555, 1088874), (7866, 907395), (11799, 604930), (13110, 544437), (19665, 362958), (23598, 302465), (39330, 181479), (58995, 120986), (60493, 117990)]