61708000

素因数分解:

$2^5\times 5^3\times {\mathrm{15427}}^1$

素因数の和:15452

約数の個数: 48

約数和(自身を含む): 151626384

約数和(自身を除く): 89918384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 15427, 30854, 61708, 77135, 123416, 154270, 246832, 308540, 385675, 493664, 617080, 771350, 1234160, 1542700, 1928375, 2468320, 3085400, 3856750, 6170800, 7713500, 12341600, 15427000, 30854000, 61708000]

約数ペア:

[(1, 61708000), (2, 30854000), (4, 15427000), (5, 12341600), (8, 7713500), (10, 6170800), (16, 3856750), (20, 3085400), (25, 2468320), (32, 1928375), (40, 1542700), (50, 1234160), (80, 771350), (100, 617080), (125, 493664), (160, 385675), (200, 308540), (250, 246832), (400, 154270), (500, 123416), (800, 77135), (1000, 61708), (2000, 30854), (4000, 15427)]