238341240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{662059}}^1$

素因数の和:662076

約数の個数: 48

約数和(自身を含む): 774610200

約数和(自身を除く): 536268960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 662059, 1324118, 1986177, 2648236, 3310295, 3972354, 5296472, 5958531, 6620590, 7944708, 9930885, 11917062, 13241180, 15889416, 19861770, 23834124, 26482360, 29792655, 39723540, 47668248, 59585310, 79447080, 119170620, 238341240]

約数ペア:

[(1, 238341240), (2, 119170620), (3, 79447080), (4, 59585310), (5, 47668248), (6, 39723540), (8, 29792655), (9, 26482360), (10, 23834124), (12, 19861770), (15, 15889416), (18, 13241180), (20, 11917062), (24, 9930885), (30, 7944708), (36, 6620590), (40, 5958531), (45, 5296472), (60, 3972354), (72, 3310295), (90, 2648236), (120, 1986177), (180, 1324118), (360, 662059)]