1327860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2459}}^1$

素因数の和:2477

約数の個数: 48

約数和(自身を含む): 4132800

約数和(自身を除く): 2804940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2459, 4918, 7377, 9836, 12295, 14754, 22131, 24590, 29508, 36885, 44262, 49180, 66393, 73770, 88524, 110655, 132786, 147540, 221310, 265572, 331965, 442620, 663930, 1327860]

約数ペア:

[(1, 1327860), (2, 663930), (3, 442620), (4, 331965), (5, 265572), (6, 221310), (9, 147540), (10, 132786), (12, 110655), (15, 88524), (18, 73770), (20, 66393), (27, 49180), (30, 44262), (36, 36885), (45, 29508), (54, 24590), (60, 22131), (90, 14754), (108, 12295), (135, 9836), (180, 7377), (270, 4918), (540, 2459)]