30757104

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{1453}}^1$

素因数の和:1484

約数の個数: 120

約数和(自身を含む): 102768720

約数和(自身を除く): 72011616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1453, 1512, 1764, 2352, 2646, 2906, 3024, 3528, 4359, 5292, 5812, 7056, 8718, 10171, 10584, 11624, 13077, 17436, 20342, 21168, 23248, 26154, 30513, 34872, 39231, 40684, 52308, 61026, 69744, 71197, 78462, 81368, 91539, 104616, 122052, 142394, 156924, 162736, 183078, 209232, 213591, 244104, 274617, 284788, 313848, 366156, 427182, 488208, 549234, 569576, 627696, 640773, 732312, 854364, 1098468, 1139152, 1281546, 1464624, 1708728, 1922319, 2196936, 2563092, 3417456, 3844638, 4393872, 5126184, 7689276, 10252368, 15378552, 30757104]

約数ペア:

[(1, 30757104), (2, 15378552), (3, 10252368), (4, 7689276), (6, 5126184), (7, 4393872), (8, 3844638), (9, 3417456), (12, 2563092), (14, 2196936), (16, 1922319), (18, 1708728), (21, 1464624), (24, 1281546), (27, 1139152), (28, 1098468), (36, 854364), (42, 732312), (48, 640773), (49, 627696), (54, 569576), (56, 549234), (63, 488208), (72, 427182), (84, 366156), (98, 313848), (108, 284788), (112, 274617), (126, 244104), (144, 213591), (147, 209232), (168, 183078), (189, 162736), (196, 156924), (216, 142394), (252, 122052), (294, 104616), (336, 91539), (378, 81368), (392, 78462), (432, 71197), (441, 69744), (504, 61026), (588, 52308), (756, 40684), (784, 39231), (882, 34872), (1008, 30513), (1176, 26154), (1323, 23248), (1453, 21168), (1512, 20342), (1764, 17436), (2352, 13077), (2646, 11624), (2906, 10584), (3024, 10171), (3528, 8718), (4359, 7056), (5292, 5812)]