2040892080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8503717}}^1$

素因数の和:8503733

約数の個数: 40

約数和(自身を含む): 6326766192

約数和(自身を除く): 4285874112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8503717, 17007434, 25511151, 34014868, 42518585, 51022302, 68029736, 85037170, 102044604, 127555755, 136059472, 170074340, 204089208, 255111510, 340148680, 408178416, 510223020, 680297360, 1020446040, 2040892080]

約数ペア:

[(1, 2040892080), (2, 1020446040), (3, 680297360), (4, 510223020), (5, 408178416), (6, 340148680), (8, 255111510), (10, 204089208), (12, 170074340), (15, 136059472), (16, 127555755), (20, 102044604), (24, 85037170), (30, 68029736), (40, 51022302), (48, 42518585), (60, 34014868), (80, 25511151), (120, 17007434), (240, 8503717)]