30993144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 99671040

約数和(自身を除く): 68677896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 617, 644, 728, 897, 966, 1092, 1196, 1234, 1288, 1794, 1851, 1932, 2093, 2184, 2392, 2468, 3588, 3702, 3864, 4186, 4319, 4936, 6279, 7176, 7404, 8021, 8372, 8638, 12558, 12957, 14191, 14808, 16042, 16744, 17276, 24063, 25116, 25914, 28382, 32084, 34552, 42573, 48126, 50232, 51828, 56147, 56764, 64168, 85146, 96252, 99337, 103656, 112294, 113528, 168441, 170292, 184483, 192504, 198674, 224588, 298011, 336882, 340584, 368966, 397348, 449176, 553449, 596022, 673764, 737932, 794696, 1106898, 1192044, 1291381, 1347528, 1475864, 2213796, 2384088, 2582762, 3874143, 4427592, 5165524, 7748286, 10331048, 15496572, 30993144]

約数ペア:

[(1, 30993144), (2, 15496572), (3, 10331048), (4, 7748286), (6, 5165524), (7, 4427592), (8, 3874143), (12, 2582762), (13, 2384088), (14, 2213796), (21, 1475864), (23, 1347528), (24, 1291381), (26, 1192044), (28, 1106898), (39, 794696), (42, 737932), (46, 673764), (52, 596022), (56, 553449), (69, 449176), (78, 397348), (84, 368966), (91, 340584), (92, 336882), (104, 298011), (138, 224588), (156, 198674), (161, 192504), (168, 184483), (182, 170292), (184, 168441), (273, 113528), (276, 112294), (299, 103656), (312, 99337), (322, 96252), (364, 85146), (483, 64168), (546, 56764), (552, 56147), (598, 51828), (617, 50232), (644, 48126), (728, 42573), (897, 34552), (966, 32084), (1092, 28382), (1196, 25914), (1234, 25116), (1288, 24063), (1794, 17276), (1851, 16744), (1932, 16042), (2093, 14808), (2184, 14191), (2392, 12957), (2468, 12558), (3588, 8638), (3702, 8372), (3864, 8021), (4186, 7404), (4319, 7176), (4936, 6279)]