30854412

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2621}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 80757600

約数和(自身を除く): 49903188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2621, 2943, 3924, 5242, 5886, 7863, 10484, 11772, 15726, 23589, 31452, 47178, 70767, 94356, 141534, 283068, 285689, 571378, 857067, 1142756, 1714134, 2571201, 3428268, 5142402, 7713603, 10284804, 15427206, 30854412]

約数ペア:

[(1, 30854412), (2, 15427206), (3, 10284804), (4, 7713603), (6, 5142402), (9, 3428268), (12, 2571201), (18, 1714134), (27, 1142756), (36, 857067), (54, 571378), (108, 285689), (109, 283068), (218, 141534), (327, 94356), (436, 70767), (654, 47178), (981, 31452), (1308, 23589), (1962, 15726), (2621, 11772), (2943, 10484), (3924, 7863), (5242, 5886)]