30621696

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 94368960

約数和(自身を除く): 63747264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 512, 534, 623, 672, 712, 768, 896, 1024, 1068, 1246, 1344, 1424, 1536, 1792, 1869, 2048, 2136, 2492, 2688, 2848, 3072, 3584, 3738, 4096, 4272, 4984, 5376, 5696, 6144, 7168, 7476, 8192, 8544, 9968, 10752, 11392, 12288, 14336, 14952, 16384, 17088, 19936, 21504, 22784, 24576, 28672, 29904, 34176, 39872, 43008, 45568, 49152, 57344, 59808, 68352, 79744, 86016, 91136, 114688, 119616, 136704, 159488, 172032, 182272, 239232, 273408, 318976, 344064, 364544, 478464, 546816, 637952, 729088, 956928, 1093632, 1275904, 1458176, 1913856, 2187264, 2551808, 3827712, 4374528, 5103616, 7655424, 10207232, 15310848, 30621696]

約数ペア:

[(1, 30621696), (2, 15310848), (3, 10207232), (4, 7655424), (6, 5103616), (7, 4374528), (8, 3827712), (12, 2551808), (14, 2187264), (16, 1913856), (21, 1458176), (24, 1275904), (28, 1093632), (32, 956928), (42, 729088), (48, 637952), (56, 546816), (64, 478464), (84, 364544), (89, 344064), (96, 318976), (112, 273408), (128, 239232), (168, 182272), (178, 172032), (192, 159488), (224, 136704), (256, 119616), (267, 114688), (336, 91136), (356, 86016), (384, 79744), (448, 68352), (512, 59808), (534, 57344), (623, 49152), (672, 45568), (712, 43008), (768, 39872), (896, 34176), (1024, 29904), (1068, 28672), (1246, 24576), (1344, 22784), (1424, 21504), (1536, 19936), (1792, 17088), (1869, 16384), (2048, 14952), (2136, 14336), (2492, 12288), (2688, 11392), (2848, 10752), (3072, 9968), (3584, 8544), (3738, 8192), (4096, 7476), (4272, 7168), (4984, 6144), (5376, 5696)]