30178208

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 62669376

約数和(自身を除く): 32491168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 131, 184, 262, 313, 368, 524, 626, 736, 1048, 1252, 2096, 2504, 3013, 4192, 5008, 6026, 7199, 10016, 12052, 14398, 24104, 28796, 41003, 48208, 57592, 82006, 96416, 115184, 164012, 230368, 328024, 656048, 943069, 1312096, 1886138, 3772276, 7544552, 15089104, 30178208]

約数ペア:

[(1, 30178208), (2, 15089104), (4, 7544552), (8, 3772276), (16, 1886138), (23, 1312096), (32, 943069), (46, 656048), (92, 328024), (131, 230368), (184, 164012), (262, 115184), (313, 96416), (368, 82006), (524, 57592), (626, 48208), (736, 41003), (1048, 28796), (1252, 24104), (2096, 14398), (2504, 12052), (3013, 10016), (4192, 7199), (5008, 6026)]