40500360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{112501}}^1$

素因数の和:112518

約数の個数: 48

約数和(自身を含む): 131627340

約数和(自身を除く): 91126980

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, 180, 360, 112501, 225002, 337503, 450004, 562505, 675006, 900008, 1012509, 1125010, 1350012, 1687515, 2025018, 2250020, 2700024, 3375030, 4050036, 4500040, 5062545, 6750060, 8100072, 10125090, 13500120, 20250180, 40500360]

約数ペア:

[(1, 40500360), (2, 20250180), (3, 13500120), (4, 10125090), (5, 8100072), (6, 6750060), (8, 5062545), (9, 4500040), (10, 4050036), (12, 3375030), (15, 2700024), (18, 2250020), (20, 2025018), (24, 1687515), (30, 1350012), (36, 1125010), (40, 1012509), (45, 900008), (60, 675006), (72, 562505), (90, 450004), (120, 337503), (180, 225002), (360, 112501)]