320123772

素因数分解:

$2^2\times 3^3\times {\mathrm{1423}}^1\times {\mathrm{2083}}^1$

素因数の和:3519

約数の個数: 48

約数和(自身を含む): 830932480

約数和(自身を除く): 510808708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1423, 2083, 2846, 4166, 4269, 5692, 6249, 8332, 8538, 12498, 12807, 17076, 18747, 24996, 25614, 37494, 38421, 51228, 56241, 74988, 76842, 112482, 153684, 224964, 2964109, 5928218, 8892327, 11856436, 17784654, 26676981, 35569308, 53353962, 80030943, 106707924, 160061886, 320123772]

約数ペア:

[(1, 320123772), (2, 160061886), (3, 106707924), (4, 80030943), (6, 53353962), (9, 35569308), (12, 26676981), (18, 17784654), (27, 11856436), (36, 8892327), (54, 5928218), (108, 2964109), (1423, 224964), (2083, 153684), (2846, 112482), (4166, 76842), (4269, 74988), (5692, 56241), (6249, 51228), (8332, 38421), (8538, 37494), (12498, 25614), (12807, 24996), (17076, 18747)]