1081512

素因数分解:

$2^3\times 3^4\times {\mathrm{1669}}^1$

素因数の和:1687

約数の個数: 40

約数和(自身を含む): 3031050

約数和(自身を除く): 1949538

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1669, 3338, 5007, 6676, 10014, 13352, 15021, 20028, 30042, 40056, 45063, 60084, 90126, 120168, 135189, 180252, 270378, 360504, 540756, 1081512]

約数ペア:

[(1, 1081512), (2, 540756), (3, 360504), (4, 270378), (6, 180252), (8, 135189), (9, 120168), (12, 90126), (18, 60084), (24, 45063), (27, 40056), (36, 30042), (54, 20028), (72, 15021), (81, 13352), (108, 10014), (162, 6676), (216, 5007), (324, 3338), (648, 1669)]