73178100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27103}}^1$

素因数の和:27126

約数の個数: 72

約数和(自身を含む): 235262720

約数和(自身を除く): 162084620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 27103, 54206, 81309, 108412, 135515, 162618, 243927, 271030, 325236, 406545, 487854, 542060, 677575, 731781, 813090, 975708, 1219635, 1355150, 1463562, 1626180, 2032725, 2439270, 2710300, 2927124, 3658905, 4065450, 4878540, 6098175, 7317810, 8130900, 12196350, 14635620, 18294525, 24392700, 36589050, 73178100]

約数ペア:

[(1, 73178100), (2, 36589050), (3, 24392700), (4, 18294525), (5, 14635620), (6, 12196350), (9, 8130900), (10, 7317810), (12, 6098175), (15, 4878540), (18, 4065450), (20, 3658905), (25, 2927124), (27, 2710300), (30, 2439270), (36, 2032725), (45, 1626180), (50, 1463562), (54, 1355150), (60, 1219635), (75, 975708), (90, 813090), (100, 731781), (108, 677575), (135, 542060), (150, 487854), (180, 406545), (225, 325236), (270, 271030), (300, 243927), (450, 162618), (540, 135515), (675, 108412), (900, 81309), (1350, 54206), (2700, 27103)]