12002600

素因数分解:

$2^3\times 5^2\times {\mathrm{60013}}^1$

素因数の和:60029

約数の個数: 24

約数和(自身を含む): 27906510

約数和(自身を除く): 15903910

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 60013, 120026, 240052, 300065, 480104, 600130, 1200260, 1500325, 2400520, 3000650, 6001300, 12002600]

約数ペア:

[(1, 12002600), (2, 6001300), (4, 3000650), (5, 2400520), (8, 1500325), (10, 1200260), (20, 600130), (25, 480104), (40, 300065), (50, 240052), (100, 120026), (200, 60013)]