8331480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23143}}^1$

素因数の和:23160

約数の個数: 48

約数和(自身を含む): 27078480

約数和(自身を除く): 18747000

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, 23143, 46286, 69429, 92572, 115715, 138858, 185144, 208287, 231430, 277716, 347145, 416574, 462860, 555432, 694290, 833148, 925720, 1041435, 1388580, 1666296, 2082870, 2777160, 4165740, 8331480]

約数ペア:

[(1, 8331480), (2, 4165740), (3, 2777160), (4, 2082870), (5, 1666296), (6, 1388580), (8, 1041435), (9, 925720), (10, 833148), (12, 694290), (15, 555432), (18, 462860), (20, 416574), (24, 347145), (30, 277716), (36, 231430), (40, 208287), (45, 185144), (60, 138858), (72, 115715), (90, 92572), (120, 69429), (180, 46286), (360, 23143)]