12932900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5660

約数の個数: 36

約数和(自身を含む): 29289792

約数和(自身を除く): 16356892

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 5623, 11246, 22492, 28115, 56230, 112460, 129329, 140575, 258658, 281150, 517316, 562300, 646645, 1293290, 2586580, 3233225, 6466450, 12932900]

約数ペア:

[(1, 12932900), (2, 6466450), (4, 3233225), (5, 2586580), (10, 1293290), (20, 646645), (23, 562300), (25, 517316), (46, 281150), (50, 258658), (92, 140575), (100, 129329), (115, 112460), (230, 56230), (460, 28115), (575, 22492), (1150, 11246), (2300, 5623)]