65076180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83431}}^1$

素因数の和:83456

約数の個数: 48

約数和(自身を含む): 196232064

約数和(自身を除く): 131155884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 83431, 166862, 250293, 333724, 417155, 500586, 834310, 1001172, 1084603, 1251465, 1668620, 2169206, 2502930, 3253809, 4338412, 5005860, 5423015, 6507618, 10846030, 13015236, 16269045, 21692060, 32538090, 65076180]

約数ペア:

[(1, 65076180), (2, 32538090), (3, 21692060), (4, 16269045), (5, 13015236), (6, 10846030), (10, 6507618), (12, 5423015), (13, 5005860), (15, 4338412), (20, 3253809), (26, 2502930), (30, 2169206), (39, 1668620), (52, 1251465), (60, 1084603), (65, 1001172), (78, 834310), (130, 500586), (156, 417155), (195, 333724), (260, 250293), (390, 166862), (780, 83431)]