143896440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1199137}}^1$

素因数の和:1199151

約数の個数: 32

約数和(自身を含む): 431689680

約数和(自身を除く): 287793240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1199137, 2398274, 3597411, 4796548, 5995685, 7194822, 9593096, 11991370, 14389644, 17987055, 23982740, 28779288, 35974110, 47965480, 71948220, 143896440]

約数ペア:

[(1, 143896440), (2, 71948220), (3, 47965480), (4, 35974110), (5, 28779288), (6, 23982740), (8, 17987055), (10, 14389644), (12, 11991370), (15, 9593096), (20, 7194822), (24, 5995685), (30, 4796548), (40, 3597411), (60, 2398274), (120, 1199137)]