12328600

素因数分解:

$2^3\times 5^2\times {\mathrm{61643}}^1$

素因数の和:61659

約数の個数: 24

約数和(自身を含む): 28664460

約数和(自身を除く): 16335860

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 61643, 123286, 246572, 308215, 493144, 616430, 1232860, 1541075, 2465720, 3082150, 6164300, 12328600]

約数ペア:

[(1, 12328600), (2, 6164300), (4, 3082150), (5, 2465720), (8, 1541075), (10, 1232860), (20, 616430), (25, 493144), (40, 308215), (50, 246572), (100, 123286), (200, 61643)]