150234960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{625979}}^1$

素因数の和:625995

約数の個数: 40

約数和(自身を含む): 465729120

約数和(自身を除く): 315494160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 625979, 1251958, 1877937, 2503916, 3129895, 3755874, 5007832, 6259790, 7511748, 9389685, 10015664, 12519580, 15023496, 18779370, 25039160, 30046992, 37558740, 50078320, 75117480, 150234960]

約数ペア:

[(1, 150234960), (2, 75117480), (3, 50078320), (4, 37558740), (5, 30046992), (6, 25039160), (8, 18779370), (10, 15023496), (12, 12519580), (15, 10015664), (16, 9389685), (20, 7511748), (24, 6259790), (30, 5007832), (40, 3755874), (48, 3129895), (60, 2503916), (80, 1877937), (120, 1251958), (240, 625979)]