2200860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12227}}^1$

素因数の和:12242

約数の個数: 36

約数和(自身を含む): 6676488

約数和(自身を除く): 4475628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12227, 24454, 36681, 48908, 61135, 73362, 110043, 122270, 146724, 183405, 220086, 244540, 366810, 440172, 550215, 733620, 1100430, 2200860]

約数ペア:

[(1, 2200860), (2, 1100430), (3, 733620), (4, 550215), (5, 440172), (6, 366810), (9, 244540), (10, 220086), (12, 183405), (15, 146724), (18, 122270), (20, 110043), (30, 73362), (36, 61135), (45, 48908), (60, 36681), (90, 24454), (180, 12227)]