30617088

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 80

約数和(自身を含む): 84327936

約数和(自身を除く): 53710848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 643, 744, 768, 992, 1286, 1488, 1536, 1929, 1984, 2572, 2976, 3858, 3968, 5144, 5952, 7716, 7936, 10288, 11904, 15432, 15872, 19933, 20576, 23808, 30864, 39866, 41152, 47616, 59799, 61728, 79732, 82304, 119598, 123456, 159464, 164608, 239196, 246912, 318928, 329216, 478392, 493824, 637856, 956784, 987648, 1275712, 1913568, 2551424, 3827136, 5102848, 7654272, 10205696, 15308544, 30617088]

約数ペア:

[(1, 30617088), (2, 15308544), (3, 10205696), (4, 7654272), (6, 5102848), (8, 3827136), (12, 2551424), (16, 1913568), (24, 1275712), (31, 987648), (32, 956784), (48, 637856), (62, 493824), (64, 478392), (93, 329216), (96, 318928), (124, 246912), (128, 239196), (186, 164608), (192, 159464), (248, 123456), (256, 119598), (372, 82304), (384, 79732), (496, 61728), (512, 59799), (643, 47616), (744, 41152), (768, 39866), (992, 30864), (1286, 23808), (1488, 20576), (1536, 19933), (1929, 15872), (1984, 15432), (2572, 11904), (2976, 10288), (3858, 7936), (3968, 7716), (5144, 5952)]