121486510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1669}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 227253600

約数和(自身を除く): 105767090

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 1255, 1669, 2510, 3338, 7279, 8345, 14558, 16690, 36395, 48401, 72790, 96802, 242005, 418919, 484010, 837838, 2094595, 4189190, 12148651, 24297302, 60743255, 121486510]

約数ペア:

[(1, 121486510), (2, 60743255), (5, 24297302), (10, 12148651), (29, 4189190), (58, 2094595), (145, 837838), (251, 484010), (290, 418919), (502, 242005), (1255, 96802), (1669, 72790), (2510, 48401), (3338, 36395), (7279, 16690), (8345, 14558)]