2688180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4073}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 8213184

約数和(自身を除く): 5525004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 4073, 8146, 12219, 16292, 20365, 24438, 40730, 44803, 48876, 61095, 81460, 89606, 122190, 134409, 179212, 224015, 244380, 268818, 448030, 537636, 672045, 896060, 1344090, 2688180]

約数ペア:

[(1, 2688180), (2, 1344090), (3, 896060), (4, 672045), (5, 537636), (6, 448030), (10, 268818), (11, 244380), (12, 224015), (15, 179212), (20, 134409), (22, 122190), (30, 89606), (33, 81460), (44, 61095), (55, 48876), (60, 44803), (66, 40730), (110, 24438), (132, 20365), (165, 16292), (220, 12219), (330, 8146), (660, 4073)]