624889620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1157203}}^1$

素因数の和:1157221

約数の個数: 48

約数和(自身を含む): 1944102720

約数和(自身を除く): 1319213100

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, 1157203, 2314406, 3471609, 4628812, 5786015, 6943218, 10414827, 11572030, 13886436, 17358045, 20829654, 23144060, 31244481, 34716090, 41659308, 52074135, 62488962, 69432180, 104148270, 124977924, 156222405, 208296540, 312444810, 624889620]

約数ペア:

[(1, 624889620), (2, 312444810), (3, 208296540), (4, 156222405), (5, 124977924), (6, 104148270), (9, 69432180), (10, 62488962), (12, 52074135), (15, 41659308), (18, 34716090), (20, 31244481), (27, 23144060), (30, 20829654), (36, 17358045), (45, 13886436), (54, 11572030), (60, 10414827), (90, 6943218), (108, 5786015), (135, 4628812), (180, 3471609), (270, 2314406), (540, 1157203)]