11813670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11933}}^1$

素因数の和:11957

約数の個数: 48

約数和(自身を含む): 33510672

約数和(自身を除く): 21697002

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 11933, 23866, 35799, 59665, 71598, 107397, 119330, 131263, 178995, 214794, 262526, 357990, 393789, 536985, 656315, 787578, 1073970, 1181367, 1312630, 1968945, 2362734, 3937890, 5906835, 11813670]

約数ペア:

[(1, 11813670), (2, 5906835), (3, 3937890), (5, 2362734), (6, 1968945), (9, 1312630), (10, 1181367), (11, 1073970), (15, 787578), (18, 656315), (22, 536985), (30, 393789), (33, 357990), (45, 262526), (55, 214794), (66, 178995), (90, 131263), (99, 119330), (110, 107397), (165, 71598), (198, 59665), (330, 35799), (495, 23866), (990, 11933)]