11389860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{63277}}^1$

素因数の和:63292

約数の個数: 36

約数和(自身を含む): 34549788

約数和(自身を除く): 23159928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 63277, 126554, 189831, 253108, 316385, 379662, 569493, 632770, 759324, 949155, 1138986, 1265540, 1898310, 2277972, 2847465, 3796620, 5694930, 11389860]

約数ペア:

[(1, 11389860), (2, 5694930), (3, 3796620), (4, 2847465), (5, 2277972), (6, 1898310), (9, 1265540), (10, 1138986), (12, 949155), (15, 759324), (18, 632770), (20, 569493), (30, 379662), (36, 316385), (45, 253108), (60, 189831), (90, 126554), (180, 63277)]