71183160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8637

約数の個数: 96

約数和(自身を含む): 241431840

約数和(自身を除く): 170248680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 8597, 17194, 25791, 34388, 42985, 51582, 68776, 77373, 85970, 103164, 128955, 154746, 171940, 197731, 206328, 257910, 309492, 343880, 386865, 395462, 515820, 593193, 618984, 773730, 790924, 988655, 1031640, 1186386, 1547460, 1581848, 1779579, 1977310, 2372772, 2965965, 3094920, 3559158, 3954620, 4745544, 5931930, 7118316, 7909240, 8897895, 11863860, 14236632, 17795790, 23727720, 35591580, 71183160]

約数ペア:

[(1, 71183160), (2, 35591580), (3, 23727720), (4, 17795790), (5, 14236632), (6, 11863860), (8, 8897895), (9, 7909240), (10, 7118316), (12, 5931930), (15, 4745544), (18, 3954620), (20, 3559158), (23, 3094920), (24, 2965965), (30, 2372772), (36, 1977310), (40, 1779579), (45, 1581848), (46, 1547460), (60, 1186386), (69, 1031640), (72, 988655), (90, 790924), (92, 773730), (115, 618984), (120, 593193), (138, 515820), (180, 395462), (184, 386865), (207, 343880), (230, 309492), (276, 257910), (345, 206328), (360, 197731), (414, 171940), (460, 154746), (552, 128955), (690, 103164), (828, 85970), (920, 77373), (1035, 68776), (1380, 51582), (1656, 42985), (2070, 34388), (2760, 25791), (4140, 17194), (8280, 8597)]