320550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2137}}^1$

素因数の和:2152

約数の個数: 24

約数和(自身を含む): 795336

約数和(自身を除く): 474786

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2137, 4274, 6411, 10685, 12822, 21370, 32055, 53425, 64110, 106850, 160275, 320550]

約数ペア:

[(1, 320550), (2, 160275), (3, 106850), (5, 64110), (6, 53425), (10, 32055), (15, 21370), (25, 12822), (30, 10685), (50, 6411), (75, 4274), (150, 2137)]