1213230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 2993184

約数和(自身を除く): 1779954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1093, 1110, 2186, 3279, 5465, 6558, 10930, 16395, 32790, 40441, 80882, 121323, 202205, 242646, 404410, 606615, 1213230]

約数ペア:

[(1, 1213230), (2, 606615), (3, 404410), (5, 242646), (6, 202205), (10, 121323), (15, 80882), (30, 40441), (37, 32790), (74, 16395), (111, 10930), (185, 6558), (222, 5465), (370, 3279), (555, 2186), (1093, 1110)]