40374930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2741}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 97132608

約数和(自身を除く): 56757678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2741, 2946, 4910, 5482, 7365, 8223, 13705, 14730, 16446, 27410, 41115, 82230, 1345831, 2691662, 4037493, 6729155, 8074986, 13458310, 20187465, 40374930]

約数ペア:

[(1, 40374930), (2, 20187465), (3, 13458310), (5, 8074986), (6, 6729155), (10, 4037493), (15, 2691662), (30, 1345831), (491, 82230), (982, 41115), (1473, 27410), (2455, 16446), (2741, 14730), (2946, 13705), (4910, 8223), (5482, 7365)]