30654288

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 200

約数和(自身を含む): 105628160

約数和(自身を除く): 74973872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 109, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 218, 248, 252, 279, 324, 327, 336, 372, 378, 432, 434, 436, 496, 504, 558, 567, 648, 651, 654, 744, 756, 763, 837, 868, 872, 981, 1008, 1116, 1134, 1296, 1302, 1308, 1488, 1512, 1526, 1674, 1736, 1744, 1953, 1962, 2232, 2268, 2289, 2511, 2604, 2616, 2943, 3024, 3052, 3348, 3379, 3472, 3906, 3924, 4464, 4536, 4578, 5022, 5208, 5232, 5859, 5886, 6104, 6696, 6758, 6867, 7812, 7848, 8829, 9072, 9156, 10044, 10137, 10416, 11718, 11772, 12208, 13392, 13516, 13734, 15624, 15696, 17577, 17658, 18312, 20088, 20274, 20601, 23436, 23544, 23653, 27032, 27468, 30411, 31248, 35154, 35316, 36624, 40176, 40548, 41202, 46872, 47088, 47306, 54064, 54936, 60822, 61803, 70308, 70632, 70959, 81096, 82404, 91233, 93744, 94612, 109872, 121644, 123606, 140616, 141264, 141918, 162192, 164808, 182466, 189224, 212877, 243288, 247212, 273699, 281232, 283836, 329616, 364932, 378448, 425754, 486576, 494424, 547398, 567672, 638631, 729864, 851508, 988848, 1094796, 1135344, 1277262, 1459728, 1703016, 1915893, 2189592, 2554524, 3406032, 3831786, 4379184, 5109048, 7663572, 10218096, 15327144, 30654288]

約数ペア:

[(1, 30654288), (2, 15327144), (3, 10218096), (4, 7663572), (6, 5109048), (7, 4379184), (8, 3831786), (9, 3406032), (12, 2554524), (14, 2189592), (16, 1915893), (18, 1703016), (21, 1459728), (24, 1277262), (27, 1135344), (28, 1094796), (31, 988848), (36, 851508), (42, 729864), (48, 638631), (54, 567672), (56, 547398), (62, 494424), (63, 486576), (72, 425754), (81, 378448), (84, 364932), (93, 329616), (108, 283836), (109, 281232), (112, 273699), (124, 247212), (126, 243288), (144, 212877), (162, 189224), (168, 182466), (186, 164808), (189, 162192), (216, 141918), (217, 141264), (218, 140616), (248, 123606), (252, 121644), (279, 109872), (324, 94612), (327, 93744), (336, 91233), (372, 82404), (378, 81096), (432, 70959), (434, 70632), (436, 70308), (496, 61803), (504, 60822), (558, 54936), (567, 54064), (648, 47306), (651, 47088), (654, 46872), (744, 41202), (756, 40548), (763, 40176), (837, 36624), (868, 35316), (872, 35154), (981, 31248), (1008, 30411), (1116, 27468), (1134, 27032), (1296, 23653), (1302, 23544), (1308, 23436), (1488, 20601), (1512, 20274), (1526, 20088), (1674, 18312), (1736, 17658), (1744, 17577), (1953, 15696), (1962, 15624), (2232, 13734), (2268, 13516), (2289, 13392), (2511, 12208), (2604, 11772), (2616, 11718), (2943, 10416), (3024, 10137), (3052, 10044), (3348, 9156), (3379, 9072), (3472, 8829), (3906, 7848), (3924, 7812), (4464, 6867), (4536, 6758), (4578, 6696), (5022, 6104), (5208, 5886), (5232, 5859)]