89220060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{495667}}^1$

素因数の和:495682

約数の個数: 36

約数和(自身を含む): 270634728

約数和(自身を除く): 181414668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 495667, 991334, 1487001, 1982668, 2478335, 2974002, 4461003, 4956670, 5948004, 7435005, 8922006, 9913340, 14870010, 17844012, 22305015, 29740020, 44610030, 89220060]

約数ペア:

[(1, 89220060), (2, 44610030), (3, 29740020), (4, 22305015), (5, 17844012), (6, 14870010), (9, 9913340), (10, 8922006), (12, 7435005), (15, 5948004), (18, 4956670), (20, 4461003), (30, 2974002), (36, 2478335), (45, 1982668), (60, 1487001), (90, 991334), (180, 495667)]