68238630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7507}}^1$

素因数の和:7621

約数の個数: 48

約数和(自身を含む): 179200944

約数和(自身を除く): 110962314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 7507, 9090, 15014, 22521, 37535, 45042, 67563, 75070, 112605, 135126, 225210, 337815, 675630, 758207, 1516414, 2274621, 3791035, 4549242, 6823863, 7582070, 11373105, 13647726, 22746210, 34119315, 68238630]

約数ペア:

[(1, 68238630), (2, 34119315), (3, 22746210), (5, 13647726), (6, 11373105), (9, 7582070), (10, 6823863), (15, 4549242), (18, 3791035), (30, 2274621), (45, 1516414), (90, 758207), (101, 675630), (202, 337815), (303, 225210), (505, 135126), (606, 112605), (909, 75070), (1010, 67563), (1515, 45042), (1818, 37535), (3030, 22521), (4545, 15014), (7507, 9090)]