47925000

素因数分解:

$2^3\times 3^3\times 5^5\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 168739200

約数和(自身を除く): 120814200

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, 71, 72, 75, 90, 100, 108, 120, 125, 135, 142, 150, 180, 200, 213, 216, 225, 250, 270, 284, 300, 355, 360, 375, 426, 450, 500, 540, 568, 600, 625, 639, 675, 710, 750, 852, 900, 1000, 1065, 1080, 1125, 1250, 1278, 1350, 1420, 1500, 1704, 1775, 1800, 1875, 1917, 2130, 2250, 2500, 2556, 2700, 2840, 3000, 3125, 3195, 3375, 3550, 3750, 3834, 4260, 4500, 5000, 5112, 5325, 5400, 5625, 6250, 6390, 6750, 7100, 7500, 7668, 8520, 8875, 9000, 9375, 9585, 10650, 11250, 12500, 12780, 13500, 14200, 15000, 15336, 15975, 16875, 17750, 18750, 19170, 21300, 22500, 25000, 25560, 26625, 27000, 28125, 31950, 33750, 35500, 37500, 38340, 42600, 44375, 45000, 47925, 53250, 56250, 63900, 67500, 71000, 75000, 76680, 79875, 84375, 88750, 95850, 106500, 112500, 127800, 133125, 135000, 159750, 168750, 177500, 191700, 213000, 221875, 225000, 239625, 266250, 319500, 337500, 355000, 383400, 399375, 443750, 479250, 532500, 639000, 665625, 675000, 798750, 887500, 958500, 1065000, 1198125, 1331250, 1597500, 1775000, 1917000, 1996875, 2396250, 2662500, 3195000, 3993750, 4792500, 5325000, 5990625, 7987500, 9585000, 11981250, 15975000, 23962500, 47925000]

約数ペア:

[(1, 47925000), (2, 23962500), (3, 15975000), (4, 11981250), (5, 9585000), (6, 7987500), (8, 5990625), (9, 5325000), (10, 4792500), (12, 3993750), (15, 3195000), (18, 2662500), (20, 2396250), (24, 1996875), (25, 1917000), (27, 1775000), (30, 1597500), (36, 1331250), (40, 1198125), (45, 1065000), (50, 958500), (54, 887500), (60, 798750), (71, 675000), (72, 665625), (75, 639000), (90, 532500), (100, 479250), (108, 443750), (120, 399375), (125, 383400), (135, 355000), (142, 337500), (150, 319500), (180, 266250), (200, 239625), (213, 225000), (216, 221875), (225, 213000), (250, 191700), (270, 177500), (284, 168750), (300, 159750), (355, 135000), (360, 133125), (375, 127800), (426, 112500), (450, 106500), (500, 95850), (540, 88750), (568, 84375), (600, 79875), (625, 76680), (639, 75000), (675, 71000), (710, 67500), (750, 63900), (852, 56250), (900, 53250), (1000, 47925), (1065, 45000), (1080, 44375), (1125, 42600), (1250, 38340), (1278, 37500), (1350, 35500), (1420, 33750), (1500, 31950), (1704, 28125), (1775, 27000), (1800, 26625), (1875, 25560), (1917, 25000), (2130, 22500), (2250, 21300), (2500, 19170), (2556, 18750), (2700, 17750), (2840, 16875), (3000, 15975), (3125, 15336), (3195, 15000), (3375, 14200), (3550, 13500), (3750, 12780), (3834, 12500), (4260, 11250), (4500, 10650), (5000, 9585), (5112, 9375), (5325, 9000), (5400, 8875), (5625, 8520), (6250, 7668), (6390, 7500), (6750, 7100)]