120519954

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{4219}}^1$

素因数の和:4276

約数の個数: 48

約数和(自身を含む): 280039200

約数和(自身を除く): 159519246

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 3174, 4219, 4761, 8438, 9522, 12657, 14283, 25314, 28566, 37971, 75942, 97037, 113913, 194074, 227826, 291111, 582222, 873333, 1746666, 2231851, 2619999, 4463702, 5239998, 6695553, 13391106, 20086659, 40173318, 60259977, 120519954]

約数ペア:

[(1, 120519954), (2, 60259977), (3, 40173318), (6, 20086659), (9, 13391106), (18, 6695553), (23, 5239998), (27, 4463702), (46, 2619999), (54, 2231851), (69, 1746666), (138, 873333), (207, 582222), (414, 291111), (529, 227826), (621, 194074), (1058, 113913), (1242, 97037), (1587, 75942), (3174, 37971), (4219, 28566), (4761, 25314), (8438, 14283), (9522, 12657)]