65101540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{465011}}^1$

素因数の和:465027

約数の個数: 24

約数和(自身を含む): 156244032

約数和(自身を除く): 91142492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 465011, 930022, 1860044, 2325055, 3255077, 4650110, 6510154, 9300220, 13020308, 16275385, 32550770, 65101540]

約数ペア:

[(1, 65101540), (2, 32550770), (4, 16275385), (5, 13020308), (7, 9300220), (10, 6510154), (14, 4650110), (20, 3255077), (28, 2325055), (35, 1860044), (70, 930022), (140, 465011)]