179870130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 522849600

約数和(自身を除く): 342979470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 90, 99, 110, 121, 165, 166, 198, 199, 242, 249, 330, 363, 398, 415, 495, 498, 597, 605, 726, 747, 830, 913, 990, 995, 1089, 1194, 1210, 1245, 1494, 1791, 1815, 1826, 1990, 2178, 2189, 2490, 2739, 2985, 3582, 3630, 3735, 4378, 4565, 5445, 5478, 5970, 6567, 7470, 8217, 8955, 9130, 10043, 10890, 10945, 13134, 13695, 16434, 16517, 17910, 19701, 20086, 21890, 24079, 27390, 30129, 32835, 33034, 39402, 41085, 48158, 49551, 50215, 60258, 65670, 72237, 82170, 82585, 90387, 98505, 99102, 100430, 120395, 144474, 148653, 150645, 165170, 180774, 181687, 197010, 216711, 240790, 247755, 297306, 301290, 361185, 363374, 433422, 451935, 495510, 545061, 722370, 743265, 903870, 908435, 1083555, 1090122, 1486530, 1635183, 1816870, 1998557, 2167110, 2725305, 3270366, 3997114, 5450610, 5995671, 8175915, 9992785, 11991342, 16351830, 17987013, 19985570, 29978355, 35974026, 59956710, 89935065, 179870130]

約数ペア:

[(1, 179870130), (2, 89935065), (3, 59956710), (5, 35974026), (6, 29978355), (9, 19985570), (10, 17987013), (11, 16351830), (15, 11991342), (18, 9992785), (22, 8175915), (30, 5995671), (33, 5450610), (45, 3997114), (55, 3270366), (66, 2725305), (83, 2167110), (90, 1998557), (99, 1816870), (110, 1635183), (121, 1486530), (165, 1090122), (166, 1083555), (198, 908435), (199, 903870), (242, 743265), (249, 722370), (330, 545061), (363, 495510), (398, 451935), (415, 433422), (495, 363374), (498, 361185), (597, 301290), (605, 297306), (726, 247755), (747, 240790), (830, 216711), (913, 197010), (990, 181687), (995, 180774), (1089, 165170), (1194, 150645), (1210, 148653), (1245, 144474), (1494, 120395), (1791, 100430), (1815, 99102), (1826, 98505), (1990, 90387), (2178, 82585), (2189, 82170), (2490, 72237), (2739, 65670), (2985, 60258), (3582, 50215), (3630, 49551), (3735, 48158), (4378, 41085), (4565, 39402), (5445, 33034), (5478, 32835), (5970, 30129), (6567, 27390), (7470, 24079), (8217, 21890), (8955, 20086), (9130, 19701), (10043, 17910), (10890, 16517), (10945, 16434), (13134, 13695)]