129892500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 180

約数和(自身を含む): 429837408

約数和(自身を除く): 299944908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 251, 276, 300, 345, 375, 414, 450, 460, 500, 502, 575, 625, 690, 750, 753, 828, 900, 1004, 1035, 1125, 1150, 1250, 1255, 1380, 1500, 1506, 1725, 1875, 2070, 2250, 2259, 2300, 2500, 2510, 2875, 3012, 3450, 3750, 3765, 4140, 4500, 4518, 5020, 5175, 5625, 5750, 5773, 6275, 6900, 7500, 7530, 8625, 9036, 10350, 11250, 11295, 11500, 11546, 12550, 14375, 15060, 17250, 17319, 18825, 20700, 22500, 22590, 23092, 25100, 25875, 28750, 28865, 31375, 34500, 34638, 37650, 43125, 45180, 51750, 51957, 56475, 57500, 57730, 62750, 69276, 75300, 86250, 86595, 94125, 103500, 103914, 112950, 115460, 125500, 129375, 144325, 156875, 172500, 173190, 188250, 207828, 225900, 258750, 259785, 282375, 288650, 313750, 346380, 376500, 432975, 470625, 517500, 519570, 564750, 577300, 627500, 721625, 865950, 941250, 1039140, 1129500, 1298925, 1411875, 1443250, 1731900, 1882500, 2164875, 2597850, 2823750, 2886500, 3608125, 4329750, 5195700, 5647500, 6494625, 7216250, 8659500, 10824375, 12989250, 14432500, 21648750, 25978500, 32473125, 43297500, 64946250, 129892500]

約数ペア:

[(1, 129892500), (2, 64946250), (3, 43297500), (4, 32473125), (5, 25978500), (6, 21648750), (9, 14432500), (10, 12989250), (12, 10824375), (15, 8659500), (18, 7216250), (20, 6494625), (23, 5647500), (25, 5195700), (30, 4329750), (36, 3608125), (45, 2886500), (46, 2823750), (50, 2597850), (60, 2164875), (69, 1882500), (75, 1731900), (90, 1443250), (92, 1411875), (100, 1298925), (115, 1129500), (125, 1039140), (138, 941250), (150, 865950), (180, 721625), (207, 627500), (225, 577300), (230, 564750), (250, 519570), (251, 517500), (276, 470625), (300, 432975), (345, 376500), (375, 346380), (414, 313750), (450, 288650), (460, 282375), (500, 259785), (502, 258750), (575, 225900), (625, 207828), (690, 188250), (750, 173190), (753, 172500), (828, 156875), (900, 144325), (1004, 129375), (1035, 125500), (1125, 115460), (1150, 112950), (1250, 103914), (1255, 103500), (1380, 94125), (1500, 86595), (1506, 86250), (1725, 75300), (1875, 69276), (2070, 62750), (2250, 57730), (2259, 57500), (2300, 56475), (2500, 51957), (2510, 51750), (2875, 45180), (3012, 43125), (3450, 37650), (3750, 34638), (3765, 34500), (4140, 31375), (4500, 28865), (4518, 28750), (5020, 25875), (5175, 25100), (5625, 23092), (5750, 22590), (5773, 22500), (6275, 20700), (6900, 18825), (7500, 17319), (7530, 17250), (8625, 15060), (9036, 14375), (10350, 12550), (11250, 11546), (11295, 11500)]