15131710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 29942784

約数和(自身を除く): 14811074

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 911, 1510, 1661, 1822, 3322, 4555, 8305, 9110, 10021, 16610, 20042, 50105, 100210, 137561, 275122, 687805, 1375610, 1513171, 3026342, 7565855, 15131710]

約数ペア:

[(1, 15131710), (2, 7565855), (5, 3026342), (10, 1513171), (11, 1375610), (22, 687805), (55, 275122), (110, 137561), (151, 100210), (302, 50105), (755, 20042), (911, 16610), (1510, 10021), (1661, 9110), (1822, 8305), (3322, 4555)]