15059856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 47779680

約数和(自身を除く): 32719824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 337, 392, 399, 456, 532, 588, 674, 784, 798, 912, 931, 1011, 1064, 1176, 1348, 1596, 1862, 2022, 2128, 2352, 2359, 2696, 2793, 3192, 3724, 4044, 4718, 5392, 5586, 6384, 6403, 7077, 7448, 8088, 9436, 11172, 12806, 14154, 14896, 16176, 16513, 18872, 19209, 22344, 25612, 28308, 33026, 37744, 38418, 44688, 44821, 49539, 51224, 56616, 66052, 76836, 89642, 99078, 102448, 113232, 132104, 134463, 153672, 179284, 198156, 264208, 268926, 307344, 313747, 358568, 396312, 537852, 627494, 717136, 792624, 941241, 1075704, 1254988, 1882482, 2151408, 2509976, 3764964, 5019952, 7529928, 15059856]

約数ペア:

[(1, 15059856), (2, 7529928), (3, 5019952), (4, 3764964), (6, 2509976), (7, 2151408), (8, 1882482), (12, 1254988), (14, 1075704), (16, 941241), (19, 792624), (21, 717136), (24, 627494), (28, 537852), (38, 396312), (42, 358568), (48, 313747), (49, 307344), (56, 268926), (57, 264208), (76, 198156), (84, 179284), (98, 153672), (112, 134463), (114, 132104), (133, 113232), (147, 102448), (152, 99078), (168, 89642), (196, 76836), (228, 66052), (266, 56616), (294, 51224), (304, 49539), (336, 44821), (337, 44688), (392, 38418), (399, 37744), (456, 33026), (532, 28308), (588, 25612), (674, 22344), (784, 19209), (798, 18872), (912, 16513), (931, 16176), (1011, 14896), (1064, 14154), (1176, 12806), (1348, 11172), (1596, 9436), (1862, 8088), (2022, 7448), (2128, 7077), (2352, 6403), (2359, 6384), (2696, 5586), (2793, 5392), (3192, 4718), (3724, 4044)]