30203904

素因数分解:

$2^{13}\times 3^1\times {\mathrm{1229}}^1$

素因数の和:1258

約数の個数: 56

約数和(自身を含む): 80604360

約数和(自身を除く): 50400456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1229, 1536, 2048, 2458, 3072, 3687, 4096, 4916, 6144, 7374, 8192, 9832, 12288, 14748, 19664, 24576, 29496, 39328, 58992, 78656, 117984, 157312, 235968, 314624, 471936, 629248, 943872, 1258496, 1887744, 2516992, 3775488, 5033984, 7550976, 10067968, 15101952, 30203904]

約数ペア:

[(1, 30203904), (2, 15101952), (3, 10067968), (4, 7550976), (6, 5033984), (8, 3775488), (12, 2516992), (16, 1887744), (24, 1258496), (32, 943872), (48, 629248), (64, 471936), (96, 314624), (128, 235968), (192, 157312), (256, 117984), (384, 78656), (512, 58992), (768, 39328), (1024, 29496), (1229, 24576), (1536, 19664), (2048, 14748), (2458, 12288), (3072, 9832), (3687, 8192), (4096, 7374), (4916, 6144)]