31797000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{3533}}^1$

素因数の和:3560

約数の個数: 96

約数和(自身を含む): 107504280

約数和(自身を除く): 75707280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 3533, 4500, 7066, 9000, 10599, 14132, 17665, 21198, 28264, 31797, 35330, 42396, 52995, 63594, 70660, 84792, 88325, 105990, 127188, 141320, 158985, 176650, 211980, 254376, 264975, 317970, 353300, 423960, 441625, 529950, 635940, 706600, 794925, 883250, 1059900, 1271880, 1324875, 1589850, 1766500, 2119800, 2649750, 3179700, 3533000, 3974625, 5299500, 6359400, 7949250, 10599000, 15898500, 31797000]

約数ペア:

[(1, 31797000), (2, 15898500), (3, 10599000), (4, 7949250), (5, 6359400), (6, 5299500), (8, 3974625), (9, 3533000), (10, 3179700), (12, 2649750), (15, 2119800), (18, 1766500), (20, 1589850), (24, 1324875), (25, 1271880), (30, 1059900), (36, 883250), (40, 794925), (45, 706600), (50, 635940), (60, 529950), (72, 441625), (75, 423960), (90, 353300), (100, 317970), (120, 264975), (125, 254376), (150, 211980), (180, 176650), (200, 158985), (225, 141320), (250, 127188), (300, 105990), (360, 88325), (375, 84792), (450, 70660), (500, 63594), (600, 52995), (750, 42396), (900, 35330), (1000, 31797), (1125, 28264), (1500, 21198), (1800, 17665), (2250, 14132), (3000, 10599), (3533, 9000), (4500, 7066)]