40767075

素因数分解:

$3^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 73362120

約数和(自身を除く): 32595045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 409, 443, 1227, 1329, 2045, 2215, 3681, 3987, 6135, 6645, 10225, 11075, 18405, 19935, 30675, 33225, 92025, 99675, 181187, 543561, 905935, 1630683, 2717805, 4529675, 8153415, 13589025, 40767075]

約数ペア:

[(1, 40767075), (3, 13589025), (5, 8153415), (9, 4529675), (15, 2717805), (25, 1630683), (45, 905935), (75, 543561), (225, 181187), (409, 99675), (443, 92025), (1227, 33225), (1329, 30675), (2045, 19935), (2215, 18405), (3681, 11075), (3987, 10225), (6135, 6645)]