30885888

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 90024480

約数和(自身を除く): 59138592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 457, 512, 528, 704, 768, 914, 1024, 1056, 1371, 1408, 1536, 1828, 2048, 2112, 2742, 2816, 3072, 3656, 4224, 5027, 5484, 5632, 6144, 7312, 8448, 10054, 10968, 11264, 14624, 15081, 16896, 20108, 21936, 22528, 29248, 30162, 33792, 40216, 43872, 58496, 60324, 67584, 80432, 87744, 116992, 120648, 160864, 175488, 233984, 241296, 321728, 350976, 467968, 482592, 643456, 701952, 935936, 965184, 1286912, 1403904, 1930368, 2573824, 2807808, 3860736, 5147648, 7721472, 10295296, 15442944, 30885888]

約数ペア:

[(1, 30885888), (2, 15442944), (3, 10295296), (4, 7721472), (6, 5147648), (8, 3860736), (11, 2807808), (12, 2573824), (16, 1930368), (22, 1403904), (24, 1286912), (32, 965184), (33, 935936), (44, 701952), (48, 643456), (64, 482592), (66, 467968), (88, 350976), (96, 321728), (128, 241296), (132, 233984), (176, 175488), (192, 160864), (256, 120648), (264, 116992), (352, 87744), (384, 80432), (457, 67584), (512, 60324), (528, 58496), (704, 43872), (768, 40216), (914, 33792), (1024, 30162), (1056, 29248), (1371, 22528), (1408, 21936), (1536, 20108), (1828, 16896), (2048, 15081), (2112, 14624), (2742, 11264), (2816, 10968), (3072, 10054), (3656, 8448), (4224, 7312), (5027, 6144), (5484, 5632)]