9087680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4057}}^1$

素因数の和:4081

約数の個数: 56

約数和(自身を含む): 24737568

約数和(自身を除く): 15649888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4057, 8114, 16228, 20285, 28399, 32456, 40570, 56798, 64912, 81140, 113596, 129824, 141995, 162280, 227192, 259648, 283990, 324560, 454384, 567980, 649120, 908768, 1135960, 1298240, 1817536, 2271920, 4543840, 9087680]

約数ペア:

[(1, 9087680), (2, 4543840), (4, 2271920), (5, 1817536), (7, 1298240), (8, 1135960), (10, 908768), (14, 649120), (16, 567980), (20, 454384), (28, 324560), (32, 283990), (35, 259648), (40, 227192), (56, 162280), (64, 141995), (70, 129824), (80, 113596), (112, 81140), (140, 64912), (160, 56798), (224, 40570), (280, 32456), (320, 28399), (448, 20285), (560, 16228), (1120, 8114), (2240, 4057)]