30694510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39863}}^1$

素因数の和:39888

約数の個数: 32

約数和(自身を含む): 68884992

約数和(自身を除く): 38190482

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 39863, 79726, 199315, 279041, 398630, 438493, 558082, 876986, 1395205, 2192465, 2790410, 3069451, 4384930, 6138902, 15347255, 30694510]

約数ペア:

[(1, 30694510), (2, 15347255), (5, 6138902), (7, 4384930), (10, 3069451), (11, 2790410), (14, 2192465), (22, 1395205), (35, 876986), (55, 558082), (70, 438493), (77, 398630), (110, 279041), (154, 199315), (385, 79726), (770, 39863)]