8127060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7160

約数の個数: 48

約数和(自身を含む): 23956800

約数和(自身を除く): 15829740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 7129, 14258, 21387, 28516, 35645, 42774, 71290, 85548, 106935, 135451, 142580, 213870, 270902, 406353, 427740, 541804, 677255, 812706, 1354510, 1625412, 2031765, 2709020, 4063530, 8127060]

約数ペア:

[(1, 8127060), (2, 4063530), (3, 2709020), (4, 2031765), (5, 1625412), (6, 1354510), (10, 812706), (12, 677255), (15, 541804), (19, 427740), (20, 406353), (30, 270902), (38, 213870), (57, 142580), (60, 135451), (76, 106935), (95, 85548), (114, 71290), (190, 42774), (228, 35645), (285, 28516), (380, 21387), (570, 14258), (1140, 7129)]