89925000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 309355200

約数和(自身を除く): 219430200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 109, 110, 120, 125, 132, 150, 165, 200, 218, 220, 250, 264, 275, 300, 327, 330, 375, 436, 440, 500, 545, 550, 600, 625, 654, 660, 750, 825, 872, 1000, 1090, 1100, 1199, 1250, 1308, 1320, 1375, 1500, 1635, 1650, 1875, 2180, 2200, 2398, 2500, 2616, 2725, 2750, 3000, 3125, 3270, 3300, 3597, 3750, 4125, 4360, 4796, 5000, 5450, 5500, 5995, 6250, 6540, 6600, 6875, 7194, 7500, 8175, 8250, 9375, 9592, 10900, 11000, 11990, 12500, 13080, 13625, 13750, 14388, 15000, 16350, 16500, 17985, 18750, 20625, 21800, 23980, 25000, 27250, 27500, 28776, 29975, 32700, 33000, 34375, 35970, 37500, 40875, 41250, 47960, 54500, 55000, 59950, 65400, 68125, 68750, 71940, 75000, 81750, 82500, 89925, 103125, 109000, 119900, 136250, 137500, 143880, 149875, 163500, 165000, 179850, 204375, 206250, 239800, 272500, 275000, 299750, 327000, 340625, 359700, 408750, 412500, 449625, 545000, 599500, 681250, 719400, 749375, 817500, 825000, 899250, 1021875, 1199000, 1362500, 1498750, 1635000, 1798500, 2043750, 2248125, 2725000, 2997500, 3597000, 3746875, 4087500, 4496250, 5995000, 7493750, 8175000, 8992500, 11240625, 14987500, 17985000, 22481250, 29975000, 44962500, 89925000]

約数ペア:

[(1, 89925000), (2, 44962500), (3, 29975000), (4, 22481250), (5, 17985000), (6, 14987500), (8, 11240625), (10, 8992500), (11, 8175000), (12, 7493750), (15, 5995000), (20, 4496250), (22, 4087500), (24, 3746875), (25, 3597000), (30, 2997500), (33, 2725000), (40, 2248125), (44, 2043750), (50, 1798500), (55, 1635000), (60, 1498750), (66, 1362500), (75, 1199000), (88, 1021875), (100, 899250), (109, 825000), (110, 817500), (120, 749375), (125, 719400), (132, 681250), (150, 599500), (165, 545000), (200, 449625), (218, 412500), (220, 408750), (250, 359700), (264, 340625), (275, 327000), (300, 299750), (327, 275000), (330, 272500), (375, 239800), (436, 206250), (440, 204375), (500, 179850), (545, 165000), (550, 163500), (600, 149875), (625, 143880), (654, 137500), (660, 136250), (750, 119900), (825, 109000), (872, 103125), (1000, 89925), (1090, 82500), (1100, 81750), (1199, 75000), (1250, 71940), (1308, 68750), (1320, 68125), (1375, 65400), (1500, 59950), (1635, 55000), (1650, 54500), (1875, 47960), (2180, 41250), (2200, 40875), (2398, 37500), (2500, 35970), (2616, 34375), (2725, 33000), (2750, 32700), (3000, 29975), (3125, 28776), (3270, 27500), (3300, 27250), (3597, 25000), (3750, 23980), (4125, 21800), (4360, 20625), (4796, 18750), (5000, 17985), (5450, 16500), (5500, 16350), (5995, 15000), (6250, 14388), (6540, 13750), (6600, 13625), (6875, 13080), (7194, 12500), (7500, 11990), (8175, 11000), (8250, 10900), (9375, 9592)]