30172656

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{2237}}^1$

素因数の和:2529

約数の個数: 40

約数和(自身を含む): 78258384

約数和(自身を除く): 48085728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2237, 2248, 3372, 4474, 4496, 6711, 6744, 8948, 13422, 13488, 17896, 26844, 35792, 53688, 107376, 628597, 1257194, 1885791, 2514388, 3771582, 5028776, 7543164, 10057552, 15086328, 30172656]

約数ペア:

[(1, 30172656), (2, 15086328), (3, 10057552), (4, 7543164), (6, 5028776), (8, 3771582), (12, 2514388), (16, 1885791), (24, 1257194), (48, 628597), (281, 107376), (562, 53688), (843, 35792), (1124, 26844), (1686, 17896), (2237, 13488), (2248, 13422), (3372, 8948), (4474, 6744), (4496, 6711)]