15796912080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65820467}}^1$

素因数の和:65820483

約数の個数: 40

約数和(自身を含む): 48970428192

約数和(自身を除く): 33173516112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65820467, 131640934, 197461401, 263281868, 329102335, 394922802, 526563736, 658204670, 789845604, 987307005, 1053127472, 1316409340, 1579691208, 1974614010, 2632818680, 3159382416, 3949228020, 5265637360, 7898456040, 15796912080]

約数ペア:

[(1, 15796912080), (2, 7898456040), (3, 5265637360), (4, 3949228020), (5, 3159382416), (6, 2632818680), (8, 1974614010), (10, 1579691208), (12, 1316409340), (15, 1053127472), (16, 987307005), (20, 789845604), (24, 658204670), (30, 526563736), (40, 394922802), (48, 329102335), (60, 263281868), (80, 197461401), (120, 131640934), (240, 65820467)]