240127834420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1\times {\mathrm{106751}}^1$

素因数の和:109200

約数の個数: 48

約数和(自身を含む): 515217604608

約数和(自身を除く): 275089770188

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2393, 4786, 9572, 11965, 23930, 47860, 106751, 112471, 213502, 224942, 427004, 449884, 533755, 562355, 1067510, 1124710, 2135020, 2249420, 5017297, 10034594, 20069188, 25086485, 50172970, 100345940, 255455143, 510910286, 1021820572, 1277275715, 2554551430, 5109102860, 12006391721, 24012783442, 48025566884, 60031958605, 120063917210, 240127834420]

約数ペア:

[(1, 240127834420), (2, 120063917210), (4, 60031958605), (5, 48025566884), (10, 24012783442), (20, 12006391721), (47, 5109102860), (94, 2554551430), (188, 1277275715), (235, 1021820572), (470, 510910286), (940, 255455143), (2393, 100345940), (4786, 50172970), (9572, 25086485), (11965, 20069188), (23930, 10034594), (47860, 5017297), (106751, 2249420), (112471, 2135020), (213502, 1124710), (224942, 1067510), (427004, 562355), (449884, 533755)]