30204136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 59070240

約数和(自身を除く): 28866104

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 1523, 2479, 3046, 4958, 6092, 9916, 12184, 19832, 56351, 102041, 112702, 204082, 225404, 408164, 450808, 816328, 3775517, 7551034, 15102068, 30204136]

約数ペア:

[(1, 30204136), (2, 15102068), (4, 7551034), (8, 3775517), (37, 816328), (67, 450808), (74, 408164), (134, 225404), (148, 204082), (268, 112702), (296, 102041), (536, 56351), (1523, 19832), (2479, 12184), (3046, 9916), (4958, 6092)]