91125000

素因数分解:

$2^3\times 3^6\times 5^6$

素因数の和:54

約数の個数: 196

約数和(自身を含む): 320210745

約数和(自身を除く): 229085745

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 625, 648, 675, 729, 750, 810, 900, 972, 1000, 1080, 1125, 1215, 1250, 1350, 1458, 1500, 1620, 1800, 1875, 1944, 2025, 2250, 2430, 2500, 2700, 2916, 3000, 3125, 3240, 3375, 3645, 3750, 4050, 4500, 4860, 5000, 5400, 5625, 5832, 6075, 6250, 6750, 7290, 7500, 8100, 9000, 9375, 9720, 10125, 11250, 12150, 12500, 13500, 14580, 15000, 15625, 16200, 16875, 18225, 18750, 20250, 22500, 24300, 25000, 27000, 28125, 29160, 30375, 31250, 33750, 36450, 37500, 40500, 45000, 46875, 48600, 50625, 56250, 60750, 62500, 67500, 72900, 75000, 81000, 84375, 91125, 93750, 101250, 112500, 121500, 125000, 135000, 140625, 145800, 151875, 168750, 182250, 187500, 202500, 225000, 243000, 253125, 281250, 303750, 337500, 364500, 375000, 405000, 421875, 455625, 506250, 562500, 607500, 675000, 729000, 759375, 843750, 911250, 1012500, 1125000, 1215000, 1265625, 1518750, 1687500, 1822500, 2025000, 2278125, 2531250, 3037500, 3375000, 3645000, 3796875, 4556250, 5062500, 6075000, 7593750, 9112500, 10125000, 11390625, 15187500, 18225000, 22781250, 30375000, 45562500, 91125000]

約数ペア:

[(1, 91125000), (2, 45562500), (3, 30375000), (4, 22781250), (5, 18225000), (6, 15187500), (8, 11390625), (9, 10125000), (10, 9112500), (12, 7593750), (15, 6075000), (18, 5062500), (20, 4556250), (24, 3796875), (25, 3645000), (27, 3375000), (30, 3037500), (36, 2531250), (40, 2278125), (45, 2025000), (50, 1822500), (54, 1687500), (60, 1518750), (72, 1265625), (75, 1215000), (81, 1125000), (90, 1012500), (100, 911250), (108, 843750), (120, 759375), (125, 729000), (135, 675000), (150, 607500), (162, 562500), (180, 506250), (200, 455625), (216, 421875), (225, 405000), (243, 375000), (250, 364500), (270, 337500), (300, 303750), (324, 281250), (360, 253125), (375, 243000), (405, 225000), (450, 202500), (486, 187500), (500, 182250), (540, 168750), (600, 151875), (625, 145800), (648, 140625), (675, 135000), (729, 125000), (750, 121500), (810, 112500), (900, 101250), (972, 93750), (1000, 91125), (1080, 84375), (1125, 81000), (1215, 75000), (1250, 72900), (1350, 67500), (1458, 62500), (1500, 60750), (1620, 56250), (1800, 50625), (1875, 48600), (1944, 46875), (2025, 45000), (2250, 40500), (2430, 37500), (2500, 36450), (2700, 33750), (2916, 31250), (3000, 30375), (3125, 29160), (3240, 28125), (3375, 27000), (3645, 25000), (3750, 24300), (4050, 22500), (4500, 20250), (4860, 18750), (5000, 18225), (5400, 16875), (5625, 16200), (5832, 15625), (6075, 15000), (6250, 14580), (6750, 13500), (7290, 12500), (7500, 12150), (8100, 11250), (9000, 10125), (9375, 9720)]