13400130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23509}}^1$

素因数の和:23538

約数の個数: 32

約数和(自身を含む): 33854400

約数和(自身を除く): 20454270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 23509, 47018, 70527, 117545, 141054, 235090, 352635, 446671, 705270, 893342, 1340013, 2233355, 2680026, 4466710, 6700065, 13400130]

約数ペア:

[(1, 13400130), (2, 6700065), (3, 4466710), (5, 2680026), (6, 2233355), (10, 1340013), (15, 893342), (19, 705270), (30, 446671), (38, 352635), (57, 235090), (95, 141054), (114, 117545), (190, 70527), (285, 47018), (570, 23509)]