3079804960

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{68501}}^1$

素因数の和:68797

約数の個数: 48

約数和(自身を含む): 7302039192

約数和(自身を除く): 4222234232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 1124, 1405, 2248, 2810, 4496, 5620, 8992, 11240, 22480, 44960, 68501, 137002, 274004, 342505, 548008, 685010, 1096016, 1370020, 2192032, 2740040, 5480080, 10960160, 19248781, 38497562, 76995124, 96243905, 153990248, 192487810, 307980496, 384975620, 615960992, 769951240, 1539902480, 3079804960]

約数ペア:

[(1, 3079804960), (2, 1539902480), (4, 769951240), (5, 615960992), (8, 384975620), (10, 307980496), (16, 192487810), (20, 153990248), (32, 96243905), (40, 76995124), (80, 38497562), (160, 19248781), (281, 10960160), (562, 5480080), (1124, 2740040), (1405, 2192032), (2248, 1370020), (2810, 1096016), (4496, 685010), (5620, 548008), (8992, 342505), (11240, 274004), (22480, 137002), (44960, 68501)]