122445000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 160

約数和(自身を含む): 425488800

約数和(自身を除く): 303043800

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, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 625, 675, 750, 900, 907, 1000, 1080, 1125, 1250, 1350, 1500, 1800, 1814, 1875, 2250, 2500, 2700, 2721, 3000, 3375, 3628, 3750, 4500, 4535, 5000, 5400, 5442, 5625, 6750, 7256, 7500, 8163, 9000, 9070, 10884, 11250, 13500, 13605, 15000, 16326, 16875, 18140, 21768, 22500, 22675, 24489, 27000, 27210, 32652, 33750, 36280, 40815, 45000, 45350, 48978, 54420, 65304, 67500, 68025, 81630, 90700, 97956, 108840, 113375, 122445, 135000, 136050, 163260, 181400, 195912, 204075, 226750, 244890, 272100, 326520, 340125, 408150, 453500, 489780, 544200, 566875, 612225, 680250, 816300, 907000, 979560, 1020375, 1133750, 1224450, 1360500, 1632600, 1700625, 2040750, 2267500, 2448900, 2721000, 3061125, 3401250, 4081500, 4535000, 4897800, 5101875, 6122250, 6802500, 8163000, 10203750, 12244500, 13605000, 15305625, 20407500, 24489000, 30611250, 40815000, 61222500, 122445000]

約数ペア:

[(1, 122445000), (2, 61222500), (3, 40815000), (4, 30611250), (5, 24489000), (6, 20407500), (8, 15305625), (9, 13605000), (10, 12244500), (12, 10203750), (15, 8163000), (18, 6802500), (20, 6122250), (24, 5101875), (25, 4897800), (27, 4535000), (30, 4081500), (36, 3401250), (40, 3061125), (45, 2721000), (50, 2448900), (54, 2267500), (60, 2040750), (72, 1700625), (75, 1632600), (90, 1360500), (100, 1224450), (108, 1133750), (120, 1020375), (125, 979560), (135, 907000), (150, 816300), (180, 680250), (200, 612225), (216, 566875), (225, 544200), (250, 489780), (270, 453500), (300, 408150), (360, 340125), (375, 326520), (450, 272100), (500, 244890), (540, 226750), (600, 204075), (625, 195912), (675, 181400), (750, 163260), (900, 136050), (907, 135000), (1000, 122445), (1080, 113375), (1125, 108840), (1250, 97956), (1350, 90700), (1500, 81630), (1800, 68025), (1814, 67500), (1875, 65304), (2250, 54420), (2500, 48978), (2700, 45350), (2721, 45000), (3000, 40815), (3375, 36280), (3628, 33750), (3750, 32652), (4500, 27210), (4535, 27000), (5000, 24489), (5400, 22675), (5442, 22500), (5625, 21768), (6750, 18140), (7256, 16875), (7500, 16326), (8163, 15000), (9000, 13605), (9070, 13500), (10884, 11250)]