1055806740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{4447}}^1$

素因数の和:5781

約数の個数: 72

約数和(自身を含む): 3205762560

約数和(自身を除く): 2149955820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1319, 2638, 3957, 4447, 5276, 6595, 7914, 8894, 11871, 13190, 13341, 15828, 17788, 19785, 22235, 23742, 26380, 26682, 39570, 40023, 44470, 47484, 53364, 59355, 66705, 79140, 80046, 88940, 118710, 133410, 160092, 200115, 237420, 266820, 400230, 800460, 5865593, 11731186, 17596779, 23462372, 29327965, 35193558, 52790337, 58655930, 70387116, 87983895, 105580674, 117311860, 175967790, 211161348, 263951685, 351935580, 527903370, 1055806740]

約数ペア:

[(1, 1055806740), (2, 527903370), (3, 351935580), (4, 263951685), (5, 211161348), (6, 175967790), (9, 117311860), (10, 105580674), (12, 87983895), (15, 70387116), (18, 58655930), (20, 52790337), (30, 35193558), (36, 29327965), (45, 23462372), (60, 17596779), (90, 11731186), (180, 5865593), (1319, 800460), (2638, 400230), (3957, 266820), (4447, 237420), (5276, 200115), (6595, 160092), (7914, 133410), (8894, 118710), (11871, 88940), (13190, 80046), (13341, 79140), (15828, 66705), (17788, 59355), (19785, 53364), (22235, 47484), (23742, 44470), (26380, 40023), (26682, 39570)]