138192120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34897}}^1$

素因数の和:34925

約数の個数: 96

約数和(自身を含む): 489967920

約数和(自身を除く): 351775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 34897, 69794, 104691, 139588, 174485, 209382, 279176, 314073, 348970, 383867, 418764, 523455, 628146, 697940, 767734, 837528, 1046910, 1151601, 1256292, 1395880, 1535468, 1570365, 1919335, 2093820, 2303202, 2512584, 3070936, 3140730, 3454803, 3838670, 4187640, 4606404, 5758005, 6281460, 6909606, 7677340, 9212808, 11516010, 12562920, 13819212, 15354680, 17274015, 23032020, 27638424, 34548030, 46064040, 69096060, 138192120]

約数ペア:

[(1, 138192120), (2, 69096060), (3, 46064040), (4, 34548030), (5, 27638424), (6, 23032020), (8, 17274015), (9, 15354680), (10, 13819212), (11, 12562920), (12, 11516010), (15, 9212808), (18, 7677340), (20, 6909606), (22, 6281460), (24, 5758005), (30, 4606404), (33, 4187640), (36, 3838670), (40, 3454803), (44, 3140730), (45, 3070936), (55, 2512584), (60, 2303202), (66, 2093820), (72, 1919335), (88, 1570365), (90, 1535468), (99, 1395880), (110, 1256292), (120, 1151601), (132, 1046910), (165, 837528), (180, 767734), (198, 697940), (220, 628146), (264, 523455), (330, 418764), (360, 383867), (396, 348970), (440, 314073), (495, 279176), (660, 209382), (792, 174485), (990, 139588), (1320, 104691), (1980, 69794), (3960, 34897)]