61179195

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 71531205

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 47, 49, 55, 69, 77, 105, 115, 141, 147, 161, 165, 231, 235, 245, 253, 329, 343, 345, 385, 483, 517, 539, 705, 735, 759, 805, 987, 1029, 1081, 1127, 1155, 1265, 1551, 1617, 1645, 1715, 1771, 2303, 2415, 2585, 2695, 3243, 3381, 3619, 3773, 3795, 4935, 5145, 5313, 5405, 5635, 6909, 7567, 7755, 7889, 8085, 8855, 10857, 11319, 11515, 11891, 12397, 16121, 16215, 16905, 18095, 18865, 22701, 23667, 25333, 26565, 34545, 35673, 37191, 37835, 39445, 48363, 52969, 54285, 56595, 59455, 61985, 75999, 80605, 83237, 86779, 113505, 118335, 126665, 158907, 177331, 178365, 185955, 241815, 249711, 260337, 264845, 370783, 379995, 416185, 433895, 531993, 582659, 794535, 886655, 1112349, 1248555, 1301685, 1747977, 1853915, 2659965, 2913295, 4078613, 5561745, 8739885, 12235839, 20393065, 61179195]

約数ペア:

[(1, 61179195), (3, 20393065), (5, 12235839), (7, 8739885), (11, 5561745), (15, 4078613), (21, 2913295), (23, 2659965), (33, 1853915), (35, 1747977), (47, 1301685), (49, 1248555), (55, 1112349), (69, 886655), (77, 794535), (105, 582659), (115, 531993), (141, 433895), (147, 416185), (161, 379995), (165, 370783), (231, 264845), (235, 260337), (245, 249711), (253, 241815), (329, 185955), (343, 178365), (345, 177331), (385, 158907), (483, 126665), (517, 118335), (539, 113505), (705, 86779), (735, 83237), (759, 80605), (805, 75999), (987, 61985), (1029, 59455), (1081, 56595), (1127, 54285), (1155, 52969), (1265, 48363), (1551, 39445), (1617, 37835), (1645, 37191), (1715, 35673), (1771, 34545), (2303, 26565), (2415, 25333), (2585, 23667), (2695, 22701), (3243, 18865), (3381, 18095), (3619, 16905), (3773, 16215), (3795, 16121), (4935, 12397), (5145, 11891), (5313, 11515), (5405, 11319), (5635, 10857), (6909, 8855), (7567, 8085), (7755, 7889)]