30506496

素因数分解:

$2^9\times 3^1\times {\mathrm{19861}}^1$

素因数の和:19882

約数の個数: 40

約数和(自身を含む): 81275304

約数和(自身を除く): 50768808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 19861, 39722, 59583, 79444, 119166, 158888, 238332, 317776, 476664, 635552, 953328, 1271104, 1906656, 2542208, 3813312, 5084416, 7626624, 10168832, 15253248, 30506496]

約数ペア:

[(1, 30506496), (2, 15253248), (3, 10168832), (4, 7626624), (6, 5084416), (8, 3813312), (12, 2542208), (16, 1906656), (24, 1271104), (32, 953328), (48, 635552), (64, 476664), (96, 317776), (128, 238332), (192, 158888), (256, 119166), (384, 79444), (512, 59583), (768, 39722), (1536, 19861)]