86379075

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1753}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 160947040

約数和(自身を除く): 74567965

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 135, 219, 225, 365, 657, 675, 1095, 1753, 1825, 1971, 3285, 5259, 5475, 8765, 9855, 15777, 16425, 26295, 43825, 47331, 49275, 78885, 127969, 131475, 236655, 383907, 394425, 639845, 1151721, 1183275, 1919535, 3199225, 3455163, 5758605, 9597675, 17275815, 28793025, 86379075]

約数ペア:

[(1, 86379075), (3, 28793025), (5, 17275815), (9, 9597675), (15, 5758605), (25, 3455163), (27, 3199225), (45, 1919535), (73, 1183275), (75, 1151721), (135, 639845), (219, 394425), (225, 383907), (365, 236655), (657, 131475), (675, 127969), (1095, 78885), (1753, 49275), (1825, 47331), (1971, 43825), (3285, 26295), (5259, 16425), (5475, 15777), (8765, 9855)]