6483520

素因数分解:

$2^6\times 5^1\times {\mathrm{20261}}^1$

素因数の和:20278

約数の個数: 28

約数和(自身を含む): 15439644

約数和(自身を除く): 8956124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 20261, 40522, 81044, 101305, 162088, 202610, 324176, 405220, 648352, 810440, 1296704, 1620880, 3241760, 6483520]

約数ペア:

[(1, 6483520), (2, 3241760), (4, 1620880), (5, 1296704), (8, 810440), (10, 648352), (16, 405220), (20, 324176), (32, 202610), (40, 162088), (64, 101305), (80, 81044), (160, 40522), (320, 20261)]