31882560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{33211}}^1$

素因数の和:33231

約数の個数: 56

約数和(自身を含む): 101230176

約数和(自身を除く): 69347616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 33211, 66422, 99633, 132844, 166055, 199266, 265688, 332110, 398532, 498165, 531376, 664220, 797064, 996330, 1062752, 1328440, 1594128, 1992660, 2125504, 2656880, 3188256, 3985320, 5313760, 6376512, 7970640, 10627520, 15941280, 31882560]

約数ペア:

[(1, 31882560), (2, 15941280), (3, 10627520), (4, 7970640), (5, 6376512), (6, 5313760), (8, 3985320), (10, 3188256), (12, 2656880), (15, 2125504), (16, 1992660), (20, 1594128), (24, 1328440), (30, 1062752), (32, 996330), (40, 797064), (48, 664220), (60, 531376), (64, 498165), (80, 398532), (96, 332110), (120, 265688), (160, 199266), (192, 166055), (240, 132844), (320, 99633), (480, 66422), (960, 33211)]