3056480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 5199040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2729, 5458, 10916, 13645, 19103, 21832, 27290, 38206, 43664, 54580, 76412, 87328, 95515, 109160, 152824, 191030, 218320, 305648, 382060, 436640, 611296, 764120, 1528240, 3056480]

約数ペア:

[(1, 3056480), (2, 1528240), (4, 764120), (5, 611296), (7, 436640), (8, 382060), (10, 305648), (14, 218320), (16, 191030), (20, 152824), (28, 109160), (32, 95515), (35, 87328), (40, 76412), (56, 54580), (70, 43664), (80, 38206), (112, 27290), (140, 21832), (160, 19103), (224, 13645), (280, 10916), (560, 5458), (1120, 2729)]