3001376120

素因数分解:

$2^3\times 5^1\times {\mathrm{6991}}^1\times {\mathrm{10733}}^1$

素因数の和:17735

約数の個数: 32

約数和(自身を含む): 6754691520

約数和(自身を除く): 3753315400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6991, 10733, 13982, 21466, 27964, 34955, 42932, 53665, 55928, 69910, 85864, 107330, 139820, 214660, 279640, 429320, 75034403, 150068806, 300137612, 375172015, 600275224, 750344030, 1500688060, 3001376120]

約数ペア:

[(1, 3001376120), (2, 1500688060), (4, 750344030), (5, 600275224), (8, 375172015), (10, 300137612), (20, 150068806), (40, 75034403), (6991, 429320), (10733, 279640), (13982, 214660), (21466, 139820), (27964, 107330), (34955, 85864), (42932, 69910), (53665, 55928)]