6822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 20664000

約数和(自身を除く): 13841880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 409, 417, 556, 695, 818, 834, 1112, 1227, 1390, 1636, 1668, 2045, 2085, 2454, 2780, 3272, 3336, 4090, 4170, 4908, 5560, 6135, 8180, 8340, 9816, 12270, 16360, 16680, 24540, 49080, 56851, 113702, 170553, 227404, 284255, 341106, 454808, 568510, 682212, 852765, 1137020, 1364424, 1705530, 2274040, 3411060, 6822120]

約数ペア:

[(1, 6822120), (2, 3411060), (3, 2274040), (4, 1705530), (5, 1364424), (6, 1137020), (8, 852765), (10, 682212), (12, 568510), (15, 454808), (20, 341106), (24, 284255), (30, 227404), (40, 170553), (60, 113702), (120, 56851), (139, 49080), (278, 24540), (409, 16680), (417, 16360), (556, 12270), (695, 9816), (818, 8340), (834, 8180), (1112, 6135), (1227, 5560), (1390, 4908), (1636, 4170), (1668, 4090), (2045, 3336), (2085, 3272), (2454, 2780)]