217100632860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{402038209}}^1$

素因数の和:402038227

約数の個数: 48

約数和(自身を含む): 675424192800

約数和(自身を除く): 458323559940

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, 402038209, 804076418, 1206114627, 1608152836, 2010191045, 2412229254, 3618343881, 4020382090, 4824458508, 6030573135, 7236687762, 8040764180, 10855031643, 12061146270, 14473375524, 18091719405, 21710063286, 24122292540, 36183438810, 43420126572, 54275158215, 72366877620, 108550316430, 217100632860]

約数ペア:

[(1, 217100632860), (2, 108550316430), (3, 72366877620), (4, 54275158215), (5, 43420126572), (6, 36183438810), (9, 24122292540), (10, 21710063286), (12, 18091719405), (15, 14473375524), (18, 12061146270), (20, 10855031643), (27, 8040764180), (30, 7236687762), (36, 6030573135), (45, 4824458508), (54, 4020382090), (60, 3618343881), (90, 2412229254), (108, 2010191045), (135, 1608152836), (180, 1206114627), (270, 804076418), (540, 402038209)]