30859192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 79027200

約数和(自身を除く): 48168008

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 23, 26, 28, 38, 46, 52, 56, 76, 91, 92, 97, 104, 133, 152, 161, 182, 184, 194, 247, 266, 299, 322, 364, 388, 437, 494, 532, 598, 644, 679, 728, 776, 874, 988, 1064, 1196, 1261, 1288, 1358, 1729, 1748, 1843, 1976, 2093, 2231, 2392, 2522, 2716, 3059, 3458, 3496, 3686, 4186, 4462, 5044, 5432, 5681, 6118, 6916, 7372, 8372, 8827, 8924, 10088, 11362, 12236, 12901, 13832, 14744, 15617, 16744, 17654, 17848, 22724, 23959, 24472, 25802, 29003, 31234, 35308, 39767, 42389, 45448, 47918, 51604, 58006, 62468, 70616, 79534, 84778, 95836, 103208, 116012, 124936, 159068, 167713, 169556, 191672, 203021, 232024, 296723, 318136, 335426, 339112, 406042, 551057, 593446, 670852, 812084, 1102114, 1186892, 1341704, 1624168, 2204228, 2373784, 3857399, 4408456, 7714798, 15429596, 30859192]

約数ペア:

[(1, 30859192), (2, 15429596), (4, 7714798), (7, 4408456), (8, 3857399), (13, 2373784), (14, 2204228), (19, 1624168), (23, 1341704), (26, 1186892), (28, 1102114), (38, 812084), (46, 670852), (52, 593446), (56, 551057), (76, 406042), (91, 339112), (92, 335426), (97, 318136), (104, 296723), (133, 232024), (152, 203021), (161, 191672), (182, 169556), (184, 167713), (194, 159068), (247, 124936), (266, 116012), (299, 103208), (322, 95836), (364, 84778), (388, 79534), (437, 70616), (494, 62468), (532, 58006), (598, 51604), (644, 47918), (679, 45448), (728, 42389), (776, 39767), (874, 35308), (988, 31234), (1064, 29003), (1196, 25802), (1261, 24472), (1288, 23959), (1358, 22724), (1729, 17848), (1748, 17654), (1843, 16744), (1976, 15617), (2093, 14744), (2231, 13832), (2392, 12901), (2522, 12236), (2716, 11362), (3059, 10088), (3458, 8924), (3496, 8827), (3686, 8372), (4186, 7372), (4462, 6916), (5044, 6118), (5432, 5681)]