50490360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 165438000

約数和(自身を除く): 114947640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1009, 1112, 1251, 1390, 1668, 2018, 2085, 2502, 2780, 3027, 3336, 4036, 4170, 5004, 5045, 5560, 6054, 6255, 8072, 8340, 9081, 10008, 10090, 12108, 12510, 15135, 16680, 18162, 20180, 24216, 25020, 30270, 36324, 40360, 45405, 50040, 60540, 72648, 90810, 121080, 140251, 181620, 280502, 363240, 420753, 561004, 701255, 841506, 1122008, 1262259, 1402510, 1683012, 2103765, 2524518, 2805020, 3366024, 4207530, 5049036, 5610040, 6311295, 8415060, 10098072, 12622590, 16830120, 25245180, 50490360]

約数ペア:

[(1, 50490360), (2, 25245180), (3, 16830120), (4, 12622590), (5, 10098072), (6, 8415060), (8, 6311295), (9, 5610040), (10, 5049036), (12, 4207530), (15, 3366024), (18, 2805020), (20, 2524518), (24, 2103765), (30, 1683012), (36, 1402510), (40, 1262259), (45, 1122008), (60, 841506), (72, 701255), (90, 561004), (120, 420753), (139, 363240), (180, 280502), (278, 181620), (360, 140251), (417, 121080), (556, 90810), (695, 72648), (834, 60540), (1009, 50040), (1112, 45405), (1251, 40360), (1390, 36324), (1668, 30270), (2018, 25020), (2085, 24216), (2502, 20180), (2780, 18162), (3027, 16680), (3336, 15135), (4036, 12510), (4170, 12108), (5004, 10090), (5045, 10008), (5560, 9081), (6054, 8340), (6255, 8072)]