12003900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{40013}}^1$

素因数の和:40030

約数の個数: 36

約数和(自身を含む): 34732152

約数和(自身を除く): 22728252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 40013, 80026, 120039, 160052, 200065, 240078, 400130, 480156, 600195, 800260, 1000325, 1200390, 2000650, 2400780, 3000975, 4001300, 6001950, 12003900]

約数ペア:

[(1, 12003900), (2, 6001950), (3, 4001300), (4, 3000975), (5, 2400780), (6, 2000650), (10, 1200390), (12, 1000325), (15, 800260), (20, 600195), (25, 480156), (30, 400130), (50, 240078), (60, 200065), (75, 160052), (100, 120039), (150, 80026), (300, 40013)]