120166440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1001387}}^1$

素因数の和:1001401

約数の個数: 32

約数和(自身を含む): 360499680

約数和(自身を除く): 240333240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1001387, 2002774, 3004161, 4005548, 5006935, 6008322, 8011096, 10013870, 12016644, 15020805, 20027740, 24033288, 30041610, 40055480, 60083220, 120166440]

約数ペア:

[(1, 120166440), (2, 60083220), (3, 40055480), (4, 30041610), (5, 24033288), (6, 20027740), (8, 15020805), (10, 12016644), (12, 10013870), (15, 8011096), (20, 6008322), (24, 5006935), (30, 4005548), (40, 3004161), (60, 2002774), (120, 1001387)]