1319160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10993}}^1$

素因数の和:11007

約数の個数: 32

約数和(自身を含む): 3957840

約数和(自身を除く): 2638680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10993, 21986, 32979, 43972, 54965, 65958, 87944, 109930, 131916, 164895, 219860, 263832, 329790, 439720, 659580, 1319160]

約数ペア:

[(1, 1319160), (2, 659580), (3, 439720), (4, 329790), (5, 263832), (6, 219860), (8, 164895), (10, 131916), (12, 109930), (15, 87944), (20, 65958), (24, 54965), (30, 43972), (40, 32979), (60, 21986), (120, 10993)]