69852080

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7727}}^1$

素因数の和:7853

約数の個数: 40

約数和(自身を含む): 163864512

約数和(自身を除く): 94012432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 7727, 9040, 15454, 30908, 38635, 61816, 77270, 123632, 154540, 309080, 618160, 873151, 1746302, 3492604, 4365755, 6985208, 8731510, 13970416, 17463020, 34926040, 69852080]

約数ペア:

[(1, 69852080), (2, 34926040), (4, 17463020), (5, 13970416), (8, 8731510), (10, 6985208), (16, 4365755), (20, 3492604), (40, 1746302), (80, 873151), (113, 618160), (226, 309080), (452, 154540), (565, 123632), (904, 77270), (1130, 61816), (1808, 38635), (2260, 30908), (4520, 15454), (7727, 9040)]