143641620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{266003}}^1$

素因数の和:266021

約数の個数: 48

約数和(自身を含む): 446886720

約数和(自身を除く): 303245100

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, 266003, 532006, 798009, 1064012, 1330015, 1596018, 2394027, 2660030, 3192036, 3990045, 4788054, 5320060, 7182081, 7980090, 9576108, 11970135, 14364162, 15960180, 23940270, 28728324, 35910405, 47880540, 71820810, 143641620]

約数ペア:

[(1, 143641620), (2, 71820810), (3, 47880540), (4, 35910405), (5, 28728324), (6, 23940270), (9, 15960180), (10, 14364162), (12, 11970135), (15, 9576108), (18, 7980090), (20, 7182081), (27, 5320060), (30, 4788054), (36, 3990045), (45, 3192036), (54, 2660030), (60, 2394027), (90, 1596018), (108, 1330015), (135, 1064012), (180, 798009), (270, 532006), (540, 266003)]