77234550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4999}}^1$

素因数の和:5117

約数の個数: 48

約数和(自身を含む): 193440000

約数和(自身を除く): 116205450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 3090, 4999, 5150, 7725, 9998, 14997, 15450, 24995, 29994, 49990, 74985, 124975, 149970, 249950, 374925, 514897, 749850, 1029794, 1544691, 2574485, 3089382, 5148970, 7723455, 12872425, 15446910, 25744850, 38617275, 77234550]

約数ペア:

[(1, 77234550), (2, 38617275), (3, 25744850), (5, 15446910), (6, 12872425), (10, 7723455), (15, 5148970), (25, 3089382), (30, 2574485), (50, 1544691), (75, 1029794), (103, 749850), (150, 514897), (206, 374925), (309, 249950), (515, 149970), (618, 124975), (1030, 74985), (1545, 49990), (2575, 29994), (3090, 24995), (4999, 15450), (5150, 14997), (7725, 9998)]