2729022060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2393879}}^1$

素因数の和:2393910

約数の個数: 48

約数和(自身を含む): 8043436800

約数和(自身を除く): 5314414740

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, 2393879, 4787758, 7181637, 9575516, 11969395, 14363274, 23938790, 28726548, 35908185, 45483701, 47877580, 71816370, 90967402, 136451103, 143632740, 181934804, 227418505, 272902206, 454837010, 545804412, 682255515, 909674020, 1364511030, 2729022060]

約数ペア:

[(1, 2729022060), (2, 1364511030), (3, 909674020), (4, 682255515), (5, 545804412), (6, 454837010), (10, 272902206), (12, 227418505), (15, 181934804), (19, 143632740), (20, 136451103), (30, 90967402), (38, 71816370), (57, 47877580), (60, 45483701), (76, 35908185), (95, 28726548), (114, 23938790), (190, 14363274), (228, 11969395), (285, 9575516), (380, 7181637), (570, 4787758), (1140, 2393879)]