13498140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{224969}}^1$

素因数の和:224981

約数の個数: 24

約数和(自身を含む): 37794960

約数和(自身を除く): 24296820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 224969, 449938, 674907, 899876, 1124845, 1349814, 2249690, 2699628, 3374535, 4499380, 6749070, 13498140]

約数ペア:

[(1, 13498140), (2, 6749070), (3, 4499380), (4, 3374535), (5, 2699628), (6, 2249690), (10, 1349814), (12, 1124845), (15, 899876), (20, 674907), (30, 449938), (60, 224969)]