29704860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{55009}}^1$

素因数の和:55027

約数の個数: 48

約数和(自身を含む): 92416800

約数和(自身を除く): 62711940

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, 55009, 110018, 165027, 220036, 275045, 330054, 495081, 550090, 660108, 825135, 990162, 1100180, 1485243, 1650270, 1980324, 2475405, 2970486, 3300540, 4950810, 5940972, 7426215, 9901620, 14852430, 29704860]

約数ペア:

[(1, 29704860), (2, 14852430), (3, 9901620), (4, 7426215), (5, 5940972), (6, 4950810), (9, 3300540), (10, 2970486), (12, 2475405), (15, 1980324), (18, 1650270), (20, 1485243), (27, 1100180), (30, 990162), (36, 825135), (45, 660108), (54, 550090), (60, 495081), (90, 330054), (108, 275045), (135, 220036), (180, 165027), (270, 110018), (540, 55009)]