1792120

素因数分解:

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

素因数の和:4095

約数の個数: 32

約数和(自身を含む): 4399920

約数和(自身を除く): 2607800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4073, 8146, 16292, 20365, 32584, 40730, 44803, 81460, 89606, 162920, 179212, 224015, 358424, 448030, 896060, 1792120]

約数ペア:

[(1, 1792120), (2, 896060), (4, 448030), (5, 358424), (8, 224015), (10, 179212), (11, 162920), (20, 89606), (22, 81460), (40, 44803), (44, 40730), (55, 32584), (88, 20365), (110, 16292), (220, 8146), (440, 4073)]