30560008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 60096960

約数和(自身を除く): 29536952

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 307, 541, 614, 1082, 1228, 2164, 2456, 4328, 7061, 12443, 14122, 24886, 28244, 49772, 56488, 99544, 166087, 332174, 664348, 1328696, 3820001, 7640002, 15280004, 30560008]

約数ペア:

[(1, 30560008), (2, 15280004), (4, 7640002), (8, 3820001), (23, 1328696), (46, 664348), (92, 332174), (184, 166087), (307, 99544), (541, 56488), (614, 49772), (1082, 28244), (1228, 24886), (2164, 14122), (2456, 12443), (4328, 7061)]