30548923902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1\times {\mathrm{953}}^1$

素因数の和:1727

約数の個数: 128

約数和(自身を含む): 78359270400

約数和(自身を除く): 47810346498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 619, 822, 953, 959, 1233, 1238, 1857, 1906, 1918, 2466, 2859, 2877, 3699, 3714, 4333, 5571, 5718, 5754, 6671, 7398, 8577, 8631, 8666, 11142, 12999, 13342, 16713, 17154, 17262, 20013, 25731, 25893, 25998, 33426, 38997, 40026, 51462, 51786, 60039, 77994, 84803, 116991, 120078, 130561, 169606, 180117, 233982, 254409, 261122, 360234, 391683, 508818, 589907, 593621, 763227, 783366, 913927, 1175049, 1179814, 1187242, 1526454, 1769721, 1780863, 1827854, 2289681, 2350098, 2741781, 3525147, 3539442, 3561726, 4129349, 4579362, 5309163, 5342589, 5483562, 7050294, 8225343, 8258698, 10618326, 10685178, 12388047, 15927489, 16027767, 16450686, 24676029, 24776094, 31854978, 32055534, 37164141, 49352058, 74328282, 80817259, 111492423, 161634518, 222984846, 242451777, 484903554, 565720813, 727355331, 1131441626, 1454710662, 1697162439, 2182065993, 3394324878, 4364131986, 5091487317, 10182974634, 15274461951, 30548923902]

約数ペア:

[(1, 30548923902), (2, 15274461951), (3, 10182974634), (6, 5091487317), (7, 4364131986), (9, 3394324878), (14, 2182065993), (18, 1697162439), (21, 1454710662), (27, 1131441626), (42, 727355331), (54, 565720813), (63, 484903554), (126, 242451777), (137, 222984846), (189, 161634518), (274, 111492423), (378, 80817259), (411, 74328282), (619, 49352058), (822, 37164141), (953, 32055534), (959, 31854978), (1233, 24776094), (1238, 24676029), (1857, 16450686), (1906, 16027767), (1918, 15927489), (2466, 12388047), (2859, 10685178), (2877, 10618326), (3699, 8258698), (3714, 8225343), (4333, 7050294), (5571, 5483562), (5718, 5342589), (5754, 5309163), (6671, 4579362), (7398, 4129349), (8577, 3561726), (8631, 3539442), (8666, 3525147), (11142, 2741781), (12999, 2350098), (13342, 2289681), (16713, 1827854), (17154, 1780863), (17262, 1769721), (20013, 1526454), (25731, 1187242), (25893, 1179814), (25998, 1175049), (33426, 913927), (38997, 783366), (40026, 763227), (51462, 593621), (51786, 589907), (60039, 508818), (77994, 391683), (84803, 360234), (116991, 261122), (120078, 254409), (130561, 233982), (169606, 180117)]