16254120

素因数分解:

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

素因数の和:7162

約数の個数: 64

約数和(自身を含む): 51336000

約数和(自身を除く): 35081880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7129, 14258, 21387, 28516, 35645, 42774, 57032, 71290, 85548, 106935, 135451, 142580, 171096, 213870, 270902, 285160, 406353, 427740, 541804, 677255, 812706, 855480, 1083608, 1354510, 1625412, 2031765, 2709020, 3250824, 4063530, 5418040, 8127060, 16254120]

約数ペア:

[(1, 16254120), (2, 8127060), (3, 5418040), (4, 4063530), (5, 3250824), (6, 2709020), (8, 2031765), (10, 1625412), (12, 1354510), (15, 1083608), (19, 855480), (20, 812706), (24, 677255), (30, 541804), (38, 427740), (40, 406353), (57, 285160), (60, 270902), (76, 213870), (95, 171096), (114, 142580), (120, 135451), (152, 106935), (190, 85548), (228, 71290), (285, 57032), (380, 42774), (456, 35645), (570, 28516), (760, 21387), (1140, 14258), (2280, 7129)]