6147760

素因数分解:

$2^4\times 5^1\times {\mathrm{76847}}^1$

素因数の和:76860

約数の個数: 20

約数和(自身を含む): 14293728

約数和(自身を除く): 8145968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 76847, 153694, 307388, 384235, 614776, 768470, 1229552, 1536940, 3073880, 6147760]

約数ペア:

[(1, 6147760), (2, 3073880), (4, 1536940), (5, 1229552), (8, 768470), (10, 614776), (16, 384235), (20, 307388), (40, 153694), (80, 76847)]