118878000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19813}}^1$

素因数の和:19839

約数の個数: 80

約数和(自身を含む): 383282016

約数和(自身を除く): 264404016

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, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 19813, 39626, 59439, 79252, 99065, 118878, 158504, 198130, 237756, 297195, 317008, 396260, 475512, 495325, 594390, 792520, 951024, 990650, 1188780, 1485975, 1585040, 1981300, 2377560, 2476625, 2971950, 3962600, 4755120, 4953250, 5943900, 7429875, 7925200, 9906500, 11887800, 14859750, 19813000, 23775600, 29719500, 39626000, 59439000, 118878000]

約数ペア:

[(1, 118878000), (2, 59439000), (3, 39626000), (4, 29719500), (5, 23775600), (6, 19813000), (8, 14859750), (10, 11887800), (12, 9906500), (15, 7925200), (16, 7429875), (20, 5943900), (24, 4953250), (25, 4755120), (30, 3962600), (40, 2971950), (48, 2476625), (50, 2377560), (60, 1981300), (75, 1585040), (80, 1485975), (100, 1188780), (120, 990650), (125, 951024), (150, 792520), (200, 594390), (240, 495325), (250, 475512), (300, 396260), (375, 317008), (400, 297195), (500, 237756), (600, 198130), (750, 158504), (1000, 118878), (1200, 99065), (1500, 79252), (2000, 59439), (3000, 39626), (6000, 19813)]