82211730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10663}}^1$

素因数の和:10930

約数の個数: 32

約数和(自身を含む): 198094464

約数和(自身を除く): 115882734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 10663, 21326, 31989, 53315, 63978, 106630, 159945, 319890, 2740391, 5480782, 8221173, 13701955, 16442346, 27403910, 41105865, 82211730]

約数ペア:

[(1, 82211730), (2, 41105865), (3, 27403910), (5, 16442346), (6, 13701955), (10, 8221173), (15, 5480782), (30, 2740391), (257, 319890), (514, 159945), (771, 106630), (1285, 63978), (1542, 53315), (2570, 31989), (3855, 21326), (7710, 10663)]