12798630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10939}}^1$

素因数の和:10965

約数の個数: 48

約数和(自身を含む): 35839440

約数和(自身を除く): 23040810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 10939, 21878, 32817, 54695, 65634, 98451, 109390, 142207, 164085, 196902, 284414, 328170, 426621, 492255, 711035, 853242, 984510, 1279863, 1422070, 2133105, 2559726, 4266210, 6399315, 12798630]

約数ペア:

[(1, 12798630), (2, 6399315), (3, 4266210), (5, 2559726), (6, 2133105), (9, 1422070), (10, 1279863), (13, 984510), (15, 853242), (18, 711035), (26, 492255), (30, 426621), (39, 328170), (45, 284414), (65, 196902), (78, 164085), (90, 142207), (117, 109390), (130, 98451), (195, 65634), (234, 54695), (390, 32817), (585, 21878), (1170, 10939)]