6909920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2307

約数の個数: 48

約数和(自身を含む): 17191440

約数和(自身を除く): 10281520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 2273, 3040, 4546, 9092, 11365, 18184, 22730, 36368, 43187, 45460, 72736, 86374, 90920, 172748, 181840, 215935, 345496, 363680, 431870, 690992, 863740, 1381984, 1727480, 3454960, 6909920]

約数ペア:

[(1, 6909920), (2, 3454960), (4, 1727480), (5, 1381984), (8, 863740), (10, 690992), (16, 431870), (19, 363680), (20, 345496), (32, 215935), (38, 181840), (40, 172748), (76, 90920), (80, 86374), (95, 72736), (152, 45460), (160, 43187), (190, 36368), (304, 22730), (380, 18184), (608, 11365), (760, 9092), (1520, 4546), (2273, 3040)]