1245304710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3761}}^1$

素因数の和:4070

約数の個数: 96

約数和(自身を含む): 3500104608

約数和(自身を除く): 2254799898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 283, 390, 566, 585, 849, 1170, 1415, 1698, 2547, 2830, 3679, 3761, 4245, 5094, 7358, 7522, 8490, 11037, 11283, 12735, 18395, 18805, 22074, 22566, 25470, 33111, 33849, 36790, 37610, 48893, 55185, 56415, 66222, 67698, 97786, 110370, 112830, 146679, 165555, 169245, 244465, 293358, 331110, 338490, 440037, 488930, 733395, 880074, 1064363, 1466790, 2128726, 2200185, 3193089, 4400370, 5321815, 6386178, 9579267, 10643630, 13836719, 15965445, 19158534, 27673438, 31930890, 41510157, 47896335, 69183595, 83020314, 95792670, 124530471, 138367190, 207550785, 249060942, 415101570, 622652355, 1245304710]

約数ペア:

[(1, 1245304710), (2, 622652355), (3, 415101570), (5, 249060942), (6, 207550785), (9, 138367190), (10, 124530471), (13, 95792670), (15, 83020314), (18, 69183595), (26, 47896335), (30, 41510157), (39, 31930890), (45, 27673438), (65, 19158534), (78, 15965445), (90, 13836719), (117, 10643630), (130, 9579267), (195, 6386178), (234, 5321815), (283, 4400370), (390, 3193089), (566, 2200185), (585, 2128726), (849, 1466790), (1170, 1064363), (1415, 880074), (1698, 733395), (2547, 488930), (2830, 440037), (3679, 338490), (3761, 331110), (4245, 293358), (5094, 244465), (7358, 169245), (7522, 165555), (8490, 146679), (11037, 112830), (11283, 110370), (12735, 97786), (18395, 67698), (18805, 66222), (22074, 56415), (22566, 55185), (25470, 48893), (33111, 37610), (33849, 36790)]