137871900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{153191}}^1$

素因数の和:153211

約数の個数: 54

約数和(自身を含む): 432154632

約数和(自身を除く): 294282732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 153191, 306382, 459573, 612764, 765955, 919146, 1378719, 1531910, 1838292, 2297865, 2757438, 3063820, 3829775, 4595730, 5514876, 6893595, 7659550, 9191460, 11489325, 13787190, 15319100, 22978650, 27574380, 34467975, 45957300, 68935950, 137871900]

約数ペア:

[(1, 137871900), (2, 68935950), (3, 45957300), (4, 34467975), (5, 27574380), (6, 22978650), (9, 15319100), (10, 13787190), (12, 11489325), (15, 9191460), (18, 7659550), (20, 6893595), (25, 5514876), (30, 4595730), (36, 3829775), (45, 3063820), (50, 2757438), (60, 2297865), (75, 1838292), (90, 1531910), (100, 1378719), (150, 919146), (180, 765955), (225, 612764), (300, 459573), (450, 306382), (900, 153191)]