2814930960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11728879}}^1$

素因数の和:11728895

約数の個数: 40

約数和(自身を含む): 8726286720

約数和(自身を除く): 5911355760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11728879, 23457758, 35186637, 46915516, 58644395, 70373274, 93831032, 117288790, 140746548, 175933185, 187662064, 234577580, 281493096, 351866370, 469155160, 562986192, 703732740, 938310320, 1407465480, 2814930960]

約数ペア:

[(1, 2814930960), (2, 1407465480), (3, 938310320), (4, 703732740), (5, 562986192), (6, 469155160), (8, 351866370), (10, 281493096), (12, 234577580), (15, 187662064), (16, 175933185), (20, 140746548), (24, 117288790), (30, 93831032), (40, 70373274), (48, 58644395), (60, 46915516), (80, 35186637), (120, 23457758), (240, 11728879)]