30554568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 91203840

約数和(自身を除く): 60649272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 173, 198, 223, 264, 346, 396, 446, 519, 669, 692, 792, 892, 1038, 1338, 1384, 1557, 1784, 1903, 2007, 2076, 2453, 2676, 3114, 3806, 4014, 4152, 4906, 5352, 5709, 6228, 7359, 7612, 8028, 9812, 11418, 12456, 14718, 15224, 16056, 17127, 19624, 22077, 22836, 29436, 34254, 38579, 44154, 45672, 58872, 68508, 77158, 88308, 115737, 137016, 154316, 176616, 231474, 308632, 347211, 424369, 462948, 694422, 848738, 925896, 1273107, 1388844, 1697476, 2546214, 2777688, 3394952, 3819321, 5092428, 7638642, 10184856, 15277284, 30554568]

約数ペア:

[(1, 30554568), (2, 15277284), (3, 10184856), (4, 7638642), (6, 5092428), (8, 3819321), (9, 3394952), (11, 2777688), (12, 2546214), (18, 1697476), (22, 1388844), (24, 1273107), (33, 925896), (36, 848738), (44, 694422), (66, 462948), (72, 424369), (88, 347211), (99, 308632), (132, 231474), (173, 176616), (198, 154316), (223, 137016), (264, 115737), (346, 88308), (396, 77158), (446, 68508), (519, 58872), (669, 45672), (692, 44154), (792, 38579), (892, 34254), (1038, 29436), (1338, 22836), (1384, 22077), (1557, 19624), (1784, 17127), (1903, 16056), (2007, 15224), (2076, 14718), (2453, 12456), (2676, 11418), (3114, 9812), (3806, 8028), (4014, 7612), (4152, 7359), (4906, 6228), (5352, 5709)]