2815676900910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{147137}}^1\times {\mathrm{212627}}^1$

素因数の和:359777

約数の個数: 48

約数和(自身を含む): 7320844127376

約数和(自身を除く): 4505167226466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 147137, 212627, 294274, 425254, 441411, 637881, 735685, 882822, 1063135, 1275762, 1324233, 1471370, 1913643, 2126270, 2207055, 2648466, 3189405, 3827286, 4414110, 6378810, 6621165, 9568215, 13242330, 19136430, 31285298899, 62570597798, 93855896697, 156426494495, 187711793394, 281567690091, 312852988990, 469279483485, 563135380182, 938558966970, 1407838450455, 2815676900910]

約数ペア:

[(1, 2815676900910), (2, 1407838450455), (3, 938558966970), (5, 563135380182), (6, 469279483485), (9, 312852988990), (10, 281567690091), (15, 187711793394), (18, 156426494495), (30, 93855896697), (45, 62570597798), (90, 31285298899), (147137, 19136430), (212627, 13242330), (294274, 9568215), (425254, 6621165), (441411, 6378810), (637881, 4414110), (735685, 3827286), (882822, 3189405), (1063135, 2648466), (1275762, 2207055), (1324233, 2126270), (1471370, 1913643)]