8790000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{293}}^1$

素因数の和:324

約数の個数: 100

約数和(自身を含む): 28472136

約数和(自身を除く): 19682136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 293, 300, 375, 400, 500, 586, 600, 625, 750, 879, 1000, 1172, 1200, 1250, 1465, 1500, 1758, 1875, 2000, 2344, 2500, 2930, 3000, 3516, 3750, 4395, 4688, 5000, 5860, 6000, 7032, 7325, 7500, 8790, 10000, 11720, 14064, 14650, 15000, 17580, 21975, 23440, 29300, 30000, 35160, 36625, 43950, 58600, 70320, 73250, 87900, 109875, 117200, 146500, 175800, 183125, 219750, 293000, 351600, 366250, 439500, 549375, 586000, 732500, 879000, 1098750, 1465000, 1758000, 2197500, 2930000, 4395000, 8790000]

約数ペア:

[(1, 8790000), (2, 4395000), (3, 2930000), (4, 2197500), (5, 1758000), (6, 1465000), (8, 1098750), (10, 879000), (12, 732500), (15, 586000), (16, 549375), (20, 439500), (24, 366250), (25, 351600), (30, 293000), (40, 219750), (48, 183125), (50, 175800), (60, 146500), (75, 117200), (80, 109875), (100, 87900), (120, 73250), (125, 70320), (150, 58600), (200, 43950), (240, 36625), (250, 35160), (293, 30000), (300, 29300), (375, 23440), (400, 21975), (500, 17580), (586, 15000), (600, 14650), (625, 14064), (750, 11720), (879, 10000), (1000, 8790), (1172, 7500), (1200, 7325), (1250, 7032), (1465, 6000), (1500, 5860), (1758, 5000), (1875, 4688), (2000, 4395), (2344, 3750), (2500, 3516), (2930, 3000)]