172824660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{960137}}^1$

素因数の和:960152

約数の個数: 36

約数和(自身を含む): 524235348

約数和(自身を除く): 351410688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 960137, 1920274, 2880411, 3840548, 4800685, 5760822, 8641233, 9601370, 11521644, 14402055, 17282466, 19202740, 28804110, 34564932, 43206165, 57608220, 86412330, 172824660]

約数ペア:

[(1, 172824660), (2, 86412330), (3, 57608220), (4, 43206165), (5, 34564932), (6, 28804110), (9, 19202740), (10, 17282466), (12, 14402055), (15, 11521644), (18, 9601370), (20, 8641233), (30, 5760822), (36, 4800685), (45, 3840548), (60, 2880411), (90, 1920274), (180, 960137)]