213144630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7104821}}^1$

素因数の和:7104831

約数の個数: 16

約数和(自身を含む): 511547184

約数和(自身を除く): 298402554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7104821, 14209642, 21314463, 35524105, 42628926, 71048210, 106572315, 213144630]

約数ペア:

[(1, 213144630), (2, 106572315), (3, 71048210), (5, 42628926), (6, 35524105), (10, 21314463), (15, 14209642), (30, 7104821)]