30234990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9419}}^1$

素因数の和:9536

約数の個数: 32

約数和(自身を含む): 73249920

約数和(自身を除く): 43014930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 9419, 18838, 28257, 47095, 56514, 94190, 141285, 282570, 1007833, 2015666, 3023499, 5039165, 6046998, 10078330, 15117495, 30234990]

約数ペア:

[(1, 30234990), (2, 15117495), (3, 10078330), (5, 6046998), (6, 5039165), (10, 3023499), (15, 2015666), (30, 1007833), (107, 282570), (214, 141285), (321, 94190), (535, 56514), (642, 47095), (1070, 28257), (1605, 18838), (3210, 9419)]