141286620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8501}}^1$

素因数の和:8790

約数の個数: 48

約数和(自身を含む): 397077408

約数和(自身を除く): 255790788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 8501, 16620, 17002, 25503, 34004, 42505, 51006, 85010, 102012, 127515, 170020, 255030, 510060, 2354777, 4709554, 7064331, 9419108, 11773885, 14128662, 23547770, 28257324, 35321655, 47095540, 70643310, 141286620]

約数ペア:

[(1, 141286620), (2, 70643310), (3, 47095540), (4, 35321655), (5, 28257324), (6, 23547770), (10, 14128662), (12, 11773885), (15, 9419108), (20, 7064331), (30, 4709554), (60, 2354777), (277, 510060), (554, 255030), (831, 170020), (1108, 127515), (1385, 102012), (1662, 85010), (2770, 51006), (3324, 42505), (4155, 34004), (5540, 25503), (8310, 17002), (8501, 16620)]