6720370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 6135950

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 479, 610, 958, 1403, 2395, 2806, 4790, 7015, 11017, 14030, 22034, 29219, 55085, 58438, 110170, 146095, 292190, 672037, 1344074, 3360185, 6720370]

約数ペア:

[(1, 6720370), (2, 3360185), (5, 1344074), (10, 672037), (23, 292190), (46, 146095), (61, 110170), (115, 58438), (122, 55085), (230, 29219), (305, 22034), (479, 14030), (610, 11017), (958, 7015), (1403, 4790), (2395, 2806)]