69194120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75211}}^1$

素因数の和:75245

約数の個数: 32

約数和(自身を含む): 162457920

約数和(自身を除く): 93263800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 75211, 150422, 300844, 376055, 601688, 752110, 1504220, 1729853, 3008440, 3459706, 6919412, 8649265, 13838824, 17298530, 34597060, 69194120]

約数ペア:

[(1, 69194120), (2, 34597060), (4, 17298530), (5, 13838824), (8, 8649265), (10, 6919412), (20, 3459706), (23, 3008440), (40, 1729853), (46, 1504220), (92, 752110), (115, 601688), (184, 376055), (230, 300844), (460, 150422), (920, 75211)]