9178542840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{13799}}^1$

素因数の和:14077

約数の個数: 128

約数和(自身を含む): 28854144000

約数和(自身を除く): 19675601160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 241, 276, 345, 460, 482, 552, 690, 723, 920, 964, 1205, 1380, 1446, 1928, 2410, 2760, 2892, 3615, 4820, 5543, 5784, 7230, 9640, 11086, 13799, 14460, 16629, 22172, 27598, 27715, 28920, 33258, 41397, 44344, 55196, 55430, 66516, 68995, 82794, 83145, 110392, 110860, 133032, 137990, 165588, 166290, 206985, 221720, 275980, 317377, 331176, 332580, 413970, 551960, 634754, 665160, 827940, 952131, 1269508, 1586885, 1655880, 1904262, 2539016, 3173770, 3325559, 3808524, 4760655, 6347540, 6651118, 7617048, 9521310, 9976677, 12695080, 13302236, 16627795, 19042620, 19953354, 26604472, 33255590, 38085240, 39906708, 49883385, 66511180, 76487857, 79813416, 99766770, 133022360, 152975714, 199533540, 229463571, 305951428, 382439285, 399067080, 458927142, 611902856, 764878570, 917854284, 1147317855, 1529757140, 1835708568, 2294635710, 3059514280, 4589271420, 9178542840]

約数ペア:

[(1, 9178542840), (2, 4589271420), (3, 3059514280), (4, 2294635710), (5, 1835708568), (6, 1529757140), (8, 1147317855), (10, 917854284), (12, 764878570), (15, 611902856), (20, 458927142), (23, 399067080), (24, 382439285), (30, 305951428), (40, 229463571), (46, 199533540), (60, 152975714), (69, 133022360), (92, 99766770), (115, 79813416), (120, 76487857), (138, 66511180), (184, 49883385), (230, 39906708), (241, 38085240), (276, 33255590), (345, 26604472), (460, 19953354), (482, 19042620), (552, 16627795), (690, 13302236), (723, 12695080), (920, 9976677), (964, 9521310), (1205, 7617048), (1380, 6651118), (1446, 6347540), (1928, 4760655), (2410, 3808524), (2760, 3325559), (2892, 3173770), (3615, 2539016), (4820, 1904262), (5543, 1655880), (5784, 1586885), (7230, 1269508), (9640, 952131), (11086, 827940), (13799, 665160), (14460, 634754), (16629, 551960), (22172, 413970), (27598, 332580), (27715, 331176), (28920, 317377), (33258, 275980), (41397, 221720), (44344, 206985), (55196, 166290), (55430, 165588), (66516, 137990), (68995, 133032), (82794, 110860), (83145, 110392)]