15674954340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{10333}}^1$

素因数の和:10669

約数の個数: 96

約数和(自身を含む): 44458356096

約数和(自身を除く): 28783401756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 193, 262, 386, 393, 524, 579, 655, 772, 786, 965, 1158, 1310, 1572, 1930, 1965, 2316, 2620, 2895, 3860, 3930, 5790, 7860, 10333, 11580, 20666, 25283, 30999, 41332, 50566, 51665, 61998, 75849, 101132, 103330, 123996, 126415, 151698, 154995, 206660, 252830, 303396, 309990, 379245, 505660, 619980, 758490, 1353623, 1516980, 1994269, 2707246, 3988538, 4060869, 5414492, 5982807, 6768115, 7977076, 8121738, 9971345, 11965614, 13536230, 16243476, 19942690, 20304345, 23931228, 27072460, 29914035, 39885380, 40608690, 59828070, 81217380, 119656140, 261249239, 522498478, 783747717, 1044996956, 1306246195, 1567495434, 2612492390, 3134990868, 3918738585, 5224984780, 7837477170, 15674954340]

約数ペア:

[(1, 15674954340), (2, 7837477170), (3, 5224984780), (4, 3918738585), (5, 3134990868), (6, 2612492390), (10, 1567495434), (12, 1306246195), (15, 1044996956), (20, 783747717), (30, 522498478), (60, 261249239), (131, 119656140), (193, 81217380), (262, 59828070), (386, 40608690), (393, 39885380), (524, 29914035), (579, 27072460), (655, 23931228), (772, 20304345), (786, 19942690), (965, 16243476), (1158, 13536230), (1310, 11965614), (1572, 9971345), (1930, 8121738), (1965, 7977076), (2316, 6768115), (2620, 5982807), (2895, 5414492), (3860, 4060869), (3930, 3988538), (5790, 2707246), (7860, 1994269), (10333, 1516980), (11580, 1353623), (20666, 758490), (25283, 619980), (30999, 505660), (41332, 379245), (50566, 309990), (51665, 303396), (61998, 252830), (75849, 206660), (101132, 154995), (103330, 151698), (123996, 126415)]