77408190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{286697}}^1$

素因数の和:286713

約数の個数: 32

約数和(自身を含む): 206422560

約数和(自身を除く): 129014370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 286697, 573394, 860091, 1433485, 1720182, 2580273, 2866970, 4300455, 5160546, 7740819, 8600910, 12901365, 15481638, 25802730, 38704095, 77408190]

約数ペア:

[(1, 77408190), (2, 38704095), (3, 25802730), (5, 15481638), (6, 12901365), (9, 8600910), (10, 7740819), (15, 5160546), (18, 4300455), (27, 2866970), (30, 2580273), (45, 1720182), (54, 1433485), (90, 860091), (135, 573394), (270, 286697)]