121018160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52163}}^1$

素因数の和:52205

約数の個数: 40

約数和(自身を含む): 291075120

約数和(自身を除く): 170056960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 52163, 104326, 208652, 260815, 417304, 521630, 834608, 1043260, 1512727, 2086520, 3025454, 4173040, 6050908, 7563635, 12101816, 15127270, 24203632, 30254540, 60509080, 121018160]

約数ペア:

[(1, 121018160), (2, 60509080), (4, 30254540), (5, 24203632), (8, 15127270), (10, 12101816), (16, 7563635), (20, 6050908), (29, 4173040), (40, 3025454), (58, 2086520), (80, 1512727), (116, 1043260), (145, 834608), (232, 521630), (290, 417304), (464, 260815), (580, 208652), (1160, 104326), (2320, 52163)]