30259656

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{953}}^1$

素因数の和:985

約数の個数: 120

約数和(自身を含む): 98696070

約数和(自身を除く): 68436414

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 953, 1134, 1176, 1323, 1512, 1764, 1906, 2268, 2646, 2859, 3528, 3812, 3969, 4536, 5292, 5718, 6671, 7624, 7938, 8577, 10584, 11436, 13342, 15876, 17154, 20013, 22872, 25731, 26684, 31752, 34308, 40026, 46697, 51462, 53368, 60039, 68616, 77193, 80052, 93394, 102924, 120078, 140091, 154386, 160104, 180117, 186788, 205848, 240156, 280182, 308772, 360234, 373576, 420273, 480312, 540351, 560364, 617544, 720468, 840546, 1080702, 1120728, 1260819, 1440936, 1681092, 2161404, 2521638, 3362184, 3782457, 4322808, 5043276, 7564914, 10086552, 15129828, 30259656]

約数ペア:

[(1, 30259656), (2, 15129828), (3, 10086552), (4, 7564914), (6, 5043276), (7, 4322808), (8, 3782457), (9, 3362184), (12, 2521638), (14, 2161404), (18, 1681092), (21, 1440936), (24, 1260819), (27, 1120728), (28, 1080702), (36, 840546), (42, 720468), (49, 617544), (54, 560364), (56, 540351), (63, 480312), (72, 420273), (81, 373576), (84, 360234), (98, 308772), (108, 280182), (126, 240156), (147, 205848), (162, 186788), (168, 180117), (189, 160104), (196, 154386), (216, 140091), (252, 120078), (294, 102924), (324, 93394), (378, 80052), (392, 77193), (441, 68616), (504, 60039), (567, 53368), (588, 51462), (648, 46697), (756, 40026), (882, 34308), (953, 31752), (1134, 26684), (1176, 25731), (1323, 22872), (1512, 20013), (1764, 17154), (1906, 15876), (2268, 13342), (2646, 11436), (2859, 10584), (3528, 8577), (3812, 7938), (3969, 7624), (4536, 6671), (5292, 5718)]