85301595

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 156536640

約数和(自身を除く): 71235045

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 73, 115, 207, 219, 345, 365, 657, 1035, 1095, 1129, 1679, 3285, 3387, 5037, 5645, 8395, 10161, 15111, 16935, 25185, 25967, 50805, 75555, 77901, 82417, 129835, 233703, 247251, 389505, 412085, 741753, 1168515, 1236255, 1895591, 3708765, 5686773, 9477955, 17060319, 28433865, 85301595]

約数ペア:

[(1, 85301595), (3, 28433865), (5, 17060319), (9, 9477955), (15, 5686773), (23, 3708765), (45, 1895591), (69, 1236255), (73, 1168515), (115, 741753), (207, 412085), (219, 389505), (345, 247251), (365, 233703), (657, 129835), (1035, 82417), (1095, 77901), (1129, 75555), (1679, 50805), (3285, 25967), (3387, 25185), (5037, 16935), (5645, 15111), (8395, 10161)]