1080216

素因数分解:

$2^3\times 3^4\times {\mathrm{1667}}^1$

素因数の和:1685

約数の個数: 40

約数和(自身を含む): 3027420

約数和(自身を除く): 1947204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1667, 3334, 5001, 6668, 10002, 13336, 15003, 20004, 30006, 40008, 45009, 60012, 90018, 120024, 135027, 180036, 270054, 360072, 540108, 1080216]

約数ペア:

[(1, 1080216), (2, 540108), (3, 360072), (4, 270054), (6, 180036), (8, 135027), (9, 120024), (12, 90018), (18, 60012), (24, 45009), (27, 40008), (36, 30006), (54, 20004), (72, 15003), (81, 13336), (108, 10002), (162, 6668), (216, 5001), (324, 3334), (648, 1667)]