56366880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117431}}^1$

素因数の和:117449

約数の個数: 48

約数和(自身を含む): 177557184

約数和(自身を除く): 121190304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117431, 234862, 352293, 469724, 587155, 704586, 939448, 1174310, 1409172, 1761465, 1878896, 2348620, 2818344, 3522930, 3757792, 4697240, 5636688, 7045860, 9394480, 11273376, 14091720, 18788960, 28183440, 56366880]

約数ペア:

[(1, 56366880), (2, 28183440), (3, 18788960), (4, 14091720), (5, 11273376), (6, 9394480), (8, 7045860), (10, 5636688), (12, 4697240), (15, 3757792), (16, 3522930), (20, 2818344), (24, 2348620), (30, 1878896), (32, 1761465), (40, 1409172), (48, 1174310), (60, 939448), (80, 704586), (96, 587155), (120, 469724), (160, 352293), (240, 234862), (480, 117431)]