123735276

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 374441760

約数和(自身を除く): 250706484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 252, 267, 324, 356, 378, 534, 567, 613, 623, 756, 801, 1068, 1134, 1226, 1246, 1602, 1839, 1869, 2268, 2403, 2452, 2492, 3204, 3678, 3738, 4291, 4806, 5517, 5607, 7209, 7356, 7476, 8582, 9612, 11034, 11214, 12873, 14418, 16551, 16821, 17164, 22068, 22428, 25746, 28836, 33102, 33642, 38619, 49653, 50463, 51492, 54557, 66204, 67284, 77238, 99306, 100926, 109114, 115857, 154476, 163671, 198612, 201852, 218228, 231714, 327342, 347571, 381899, 463428, 491013, 654684, 695142, 763798, 982026, 1145697, 1390284, 1473039, 1527596, 1964052, 2291394, 2946078, 3437091, 4419117, 4582788, 5892156, 6874182, 8838234, 10311273, 13748364, 17676468, 20622546, 30933819, 41245092, 61867638, 123735276]

約数ペア:

[(1, 123735276), (2, 61867638), (3, 41245092), (4, 30933819), (6, 20622546), (7, 17676468), (9, 13748364), (12, 10311273), (14, 8838234), (18, 6874182), (21, 5892156), (27, 4582788), (28, 4419117), (36, 3437091), (42, 2946078), (54, 2291394), (63, 1964052), (81, 1527596), (84, 1473039), (89, 1390284), (108, 1145697), (126, 982026), (162, 763798), (178, 695142), (189, 654684), (252, 491013), (267, 463428), (324, 381899), (356, 347571), (378, 327342), (534, 231714), (567, 218228), (613, 201852), (623, 198612), (756, 163671), (801, 154476), (1068, 115857), (1134, 109114), (1226, 100926), (1246, 99306), (1602, 77238), (1839, 67284), (1869, 66204), (2268, 54557), (2403, 51492), (2452, 50463), (2492, 49653), (3204, 38619), (3678, 33642), (3738, 33102), (4291, 28836), (4806, 25746), (5517, 22428), (5607, 22068), (7209, 17164), (7356, 16821), (7476, 16551), (8582, 14418), (9612, 12873), (11034, 11214)]