200523870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{742681}}^1$

素因数の和:742697

約数の個数: 32

約数和(自身を含む): 534731040

約数和(自身を除く): 334207170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 742681, 1485362, 2228043, 3713405, 4456086, 6684129, 7426810, 11140215, 13368258, 20052387, 22280430, 33420645, 40104774, 66841290, 100261935, 200523870]

約数ペア:

[(1, 200523870), (2, 100261935), (3, 66841290), (5, 40104774), (6, 33420645), (9, 22280430), (10, 20052387), (15, 13368258), (18, 11140215), (27, 7426810), (30, 6684129), (45, 4456086), (54, 3713405), (90, 2228043), (135, 1485362), (270, 742681)]