5289760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4723}}^1$

素因数の和:4745

約数の個数: 48

約数和(自身を含む): 14285376

約数和(自身を除く): 8995616

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, 4723, 9446, 18892, 23615, 33061, 37784, 47230, 66122, 75568, 94460, 132244, 151136, 165305, 188920, 264488, 330610, 377840, 528976, 661220, 755680, 1057952, 1322440, 2644880, 5289760]

約数ペア:

[(1, 5289760), (2, 2644880), (4, 1322440), (5, 1057952), (7, 755680), (8, 661220), (10, 528976), (14, 377840), (16, 330610), (20, 264488), (28, 188920), (32, 165305), (35, 151136), (40, 132244), (56, 94460), (70, 75568), (80, 66122), (112, 47230), (140, 37784), (160, 33061), (224, 23615), (280, 18892), (560, 9446), (1120, 4723)]