6531480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{18143}}^1$

素因数の和:18160

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 14697000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 18143, 36286, 54429, 72572, 90715, 108858, 145144, 163287, 181430, 217716, 272145, 326574, 362860, 435432, 544290, 653148, 725720, 816435, 1088580, 1306296, 1632870, 2177160, 3265740, 6531480]

約数ペア:

[(1, 6531480), (2, 3265740), (3, 2177160), (4, 1632870), (5, 1306296), (6, 1088580), (8, 816435), (9, 725720), (10, 653148), (12, 544290), (15, 435432), (18, 362860), (20, 326574), (24, 272145), (30, 217716), (36, 181430), (40, 163287), (45, 145144), (60, 108858), (72, 90715), (90, 72572), (120, 54429), (180, 36286), (360, 18143)]