2187480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18229}}^1$

素因数の和:18243

約数の個数: 32

約数和(自身を含む): 6562800

約数和(自身を除く): 4375320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18229, 36458, 54687, 72916, 91145, 109374, 145832, 182290, 218748, 273435, 364580, 437496, 546870, 729160, 1093740, 2187480]

約数ペア:

[(1, 2187480), (2, 1093740), (3, 729160), (4, 546870), (5, 437496), (6, 364580), (8, 273435), (10, 218748), (12, 182290), (15, 145832), (20, 109374), (24, 91145), (30, 72916), (40, 54687), (60, 36458), (120, 18229)]