25020360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23167}}^1$

素因数の和:23187

約数の個数: 64

約数和(自身を含む): 83404800

約数和(自身を除く): 58384440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23167, 46334, 69501, 92668, 115835, 139002, 185336, 208503, 231670, 278004, 347505, 417006, 463340, 556008, 625509, 695010, 834012, 926680, 1042515, 1251018, 1390020, 1668024, 2085030, 2502036, 2780040, 3127545, 4170060, 5004072, 6255090, 8340120, 12510180, 25020360]

約数ペア:

[(1, 25020360), (2, 12510180), (3, 8340120), (4, 6255090), (5, 5004072), (6, 4170060), (8, 3127545), (9, 2780040), (10, 2502036), (12, 2085030), (15, 1668024), (18, 1390020), (20, 1251018), (24, 1042515), (27, 926680), (30, 834012), (36, 695010), (40, 625509), (45, 556008), (54, 463340), (60, 417006), (72, 347505), (90, 278004), (108, 231670), (120, 208503), (135, 185336), (180, 139002), (216, 115835), (270, 92668), (360, 69501), (540, 46334), (1080, 23167)]