23239800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{12911}}^1$

素因数の和:12933

約数の個数: 72

約数和(自身を含む): 78053040

約数和(自身を除く): 54813240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 12911, 25822, 38733, 51644, 64555, 77466, 103288, 116199, 129110, 154932, 193665, 232398, 258220, 309864, 322775, 387330, 464796, 516440, 580995, 645550, 774660, 929592, 968325, 1161990, 1291100, 1549320, 1936650, 2323980, 2582200, 2904975, 3873300, 4647960, 5809950, 7746600, 11619900, 23239800]

約数ペア:

[(1, 23239800), (2, 11619900), (3, 7746600), (4, 5809950), (5, 4647960), (6, 3873300), (8, 2904975), (9, 2582200), (10, 2323980), (12, 1936650), (15, 1549320), (18, 1291100), (20, 1161990), (24, 968325), (25, 929592), (30, 774660), (36, 645550), (40, 580995), (45, 516440), (50, 464796), (60, 387330), (72, 322775), (75, 309864), (90, 258220), (100, 232398), (120, 193665), (150, 154932), (180, 129110), (200, 116199), (225, 103288), (300, 77466), (360, 64555), (450, 51644), (600, 38733), (900, 25822), (1800, 12911)]