28171350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{62603}}^1$

素因数の和:62621

約数の個数: 36

約数和(自身を含む): 75688236

約数和(自身を除く): 47516886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 62603, 125206, 187809, 313015, 375618, 563427, 626030, 939045, 1126854, 1565075, 1878090, 2817135, 3130150, 4695225, 5634270, 9390450, 14085675, 28171350]

約数ペア:

[(1, 28171350), (2, 14085675), (3, 9390450), (5, 5634270), (6, 4695225), (9, 3130150), (10, 2817135), (15, 1878090), (18, 1565075), (25, 1126854), (30, 939045), (45, 626030), (50, 563427), (75, 375618), (90, 313015), (150, 187809), (225, 125206), (450, 62603)]