1089041220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46901}}^1$

素因数の和:46962

約数の個数: 96

約数和(自身を含む): 3466995840

約数和(自身を除く): 2377954620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 23220, 46901, 93802, 140703, 187604, 234505, 281406, 422109, 469010, 562812, 703515, 844218, 938020, 1266327, 1407030, 1688436, 2016743, 2110545, 2532654, 2814060, 4033486, 4221090, 5065308, 6050229, 6331635, 8066972, 8442180, 10083715, 12100458, 12663270, 18150687, 20167430, 24200916, 25326540, 30251145, 36301374, 40334860, 54452061, 60502290, 72602748, 90753435, 108904122, 121004580, 181506870, 217808244, 272260305, 363013740, 544520610, 1089041220]

約数ペア:

[(1, 1089041220), (2, 544520610), (3, 363013740), (4, 272260305), (5, 217808244), (6, 181506870), (9, 121004580), (10, 108904122), (12, 90753435), (15, 72602748), (18, 60502290), (20, 54452061), (27, 40334860), (30, 36301374), (36, 30251145), (43, 25326540), (45, 24200916), (54, 20167430), (60, 18150687), (86, 12663270), (90, 12100458), (108, 10083715), (129, 8442180), (135, 8066972), (172, 6331635), (180, 6050229), (215, 5065308), (258, 4221090), (270, 4033486), (387, 2814060), (430, 2532654), (516, 2110545), (540, 2016743), (645, 1688436), (774, 1407030), (860, 1266327), (1161, 938020), (1290, 844218), (1548, 703515), (1935, 562812), (2322, 469010), (2580, 422109), (3870, 281406), (4644, 234505), (5805, 187604), (7740, 140703), (11610, 93802), (23220, 46901)]