11756745

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 160

約数和(自身を含む): 29272320

約数和(自身を除く): 17515575

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 29, 33, 35, 39, 45, 55, 63, 65, 77, 81, 87, 91, 99, 105, 117, 135, 143, 145, 165, 189, 195, 203, 231, 261, 273, 297, 315, 319, 351, 377, 385, 405, 429, 435, 455, 495, 567, 585, 609, 693, 715, 783, 819, 891, 945, 957, 1001, 1015, 1053, 1131, 1155, 1287, 1305, 1365, 1485, 1595, 1755, 1827, 1885, 2079, 2145, 2233, 2349, 2457, 2639, 2835, 2871, 3003, 3045, 3393, 3465, 3861, 3915, 4095, 4147, 4455, 4785, 5005, 5265, 5481, 5655, 6237, 6435, 6699, 7371, 7917, 8613, 9009, 9135, 10179, 10395, 11165, 11583, 11745, 12285, 12441, 13195, 14355, 15015, 16443, 16965, 19305, 20097, 20735, 23751, 25839, 27027, 27405, 29029, 30537, 31185, 33495, 36855, 37323, 39585, 43065, 45045, 50895, 57915, 60291, 62205, 71253, 81081, 82215, 87087, 100485, 111969, 118755, 129195, 135135, 145145, 152685, 180873, 186615, 213759, 261261, 301455, 335907, 356265, 405405, 435435, 559845, 783783, 904365, 1068795, 1306305, 1679535, 2351349, 3918915, 11756745]

約数ペア:

[(1, 11756745), (3, 3918915), (5, 2351349), (7, 1679535), (9, 1306305), (11, 1068795), (13, 904365), (15, 783783), (21, 559845), (27, 435435), (29, 405405), (33, 356265), (35, 335907), (39, 301455), (45, 261261), (55, 213759), (63, 186615), (65, 180873), (77, 152685), (81, 145145), (87, 135135), (91, 129195), (99, 118755), (105, 111969), (117, 100485), (135, 87087), (143, 82215), (145, 81081), (165, 71253), (189, 62205), (195, 60291), (203, 57915), (231, 50895), (261, 45045), (273, 43065), (297, 39585), (315, 37323), (319, 36855), (351, 33495), (377, 31185), (385, 30537), (405, 29029), (429, 27405), (435, 27027), (455, 25839), (495, 23751), (567, 20735), (585, 20097), (609, 19305), (693, 16965), (715, 16443), (783, 15015), (819, 14355), (891, 13195), (945, 12441), (957, 12285), (1001, 11745), (1015, 11583), (1053, 11165), (1131, 10395), (1155, 10179), (1287, 9135), (1305, 9009), (1365, 8613), (1485, 7917), (1595, 7371), (1755, 6699), (1827, 6435), (1885, 6237), (2079, 5655), (2145, 5481), (2233, 5265), (2349, 5005), (2457, 4785), (2639, 4455), (2835, 4147), (2871, 4095), (3003, 3915), (3045, 3861), (3393, 3465)]