43289739780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103070809}}^1$

素因数の和:103070828

約数の個数: 48

約数和(自身を含む): 138527168640

約数和(自身を除く): 95237428860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 103070809, 206141618, 309212427, 412283236, 515354045, 618424854, 721495663, 1030708090, 1236849708, 1442991326, 1546062135, 2061416180, 2164486989, 2885982652, 3092124270, 3607478315, 4328973978, 6184248540, 7214956630, 8657947956, 10822434945, 14429913260, 21644869890, 43289739780]

約数ペア:

[(1, 43289739780), (2, 21644869890), (3, 14429913260), (4, 10822434945), (5, 8657947956), (6, 7214956630), (7, 6184248540), (10, 4328973978), (12, 3607478315), (14, 3092124270), (15, 2885982652), (20, 2164486989), (21, 2061416180), (28, 1546062135), (30, 1442991326), (35, 1236849708), (42, 1030708090), (60, 721495663), (70, 618424854), (84, 515354045), (105, 412283236), (140, 309212427), (210, 206141618), (420, 103070809)]