313664460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5227741}}^1$

素因数の和:5227753

約数の個数: 24

約数和(自身を含む): 878260656

約数和(自身を除く): 564596196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5227741, 10455482, 15683223, 20910964, 26138705, 31366446, 52277410, 62732892, 78416115, 104554820, 156832230, 313664460]

約数ペア:

[(1, 313664460), (2, 156832230), (3, 104554820), (4, 78416115), (5, 62732892), (6, 52277410), (10, 31366446), (12, 26138705), (15, 20910964), (20, 15683223), (30, 10455482), (60, 5227741)]