83714550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{12979}}^1$

素因数の和:13037

約数の個数: 48

約数和(自身を含む): 212456640

約数和(自身を除く): 128742090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 12979, 25958, 38937, 64895, 77874, 129790, 194685, 324475, 389370, 558097, 648950, 973425, 1116194, 1674291, 1946850, 2790485, 3348582, 5580970, 8371455, 13952425, 16742910, 27904850, 41857275, 83714550]

約数ペア:

[(1, 83714550), (2, 41857275), (3, 27904850), (5, 16742910), (6, 13952425), (10, 8371455), (15, 5580970), (25, 3348582), (30, 2790485), (43, 1946850), (50, 1674291), (75, 1116194), (86, 973425), (129, 648950), (150, 558097), (215, 389370), (258, 324475), (430, 194685), (645, 129790), (1075, 77874), (1290, 64895), (2150, 38937), (3225, 25958), (6450, 12979)]