12051420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{569}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 33899040

約数和(自身を除く): 21847620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 569, 706, 1059, 1138, 1412, 1707, 1765, 2118, 2276, 2845, 3414, 3530, 4236, 5295, 5690, 6828, 7060, 8535, 10590, 11380, 17070, 21180, 34140, 200857, 401714, 602571, 803428, 1004285, 1205142, 2008570, 2410284, 3012855, 4017140, 6025710, 12051420]

約数ペア:

[(1, 12051420), (2, 6025710), (3, 4017140), (4, 3012855), (5, 2410284), (6, 2008570), (10, 1205142), (12, 1004285), (15, 803428), (20, 602571), (30, 401714), (60, 200857), (353, 34140), (569, 21180), (706, 17070), (1059, 11380), (1138, 10590), (1412, 8535), (1707, 7060), (1765, 6828), (2118, 5690), (2276, 5295), (2845, 4236), (3414, 3530)]