30199536

素因数分解:

$2^4\times 3^2\times {\mathrm{209719}}^1$

素因数の和:209733

約数の個数: 30

約数和(自身を含む): 84517160

約数和(自身を除く): 54317624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 209719, 419438, 629157, 838876, 1258314, 1677752, 1887471, 2516628, 3355504, 3774942, 5033256, 7549884, 10066512, 15099768, 30199536]

約数ペア:

[(1, 30199536), (2, 15099768), (3, 10066512), (4, 7549884), (6, 5033256), (8, 3774942), (9, 3355504), (12, 2516628), (16, 1887471), (18, 1677752), (24, 1258314), (36, 838876), (48, 629157), (72, 419438), (144, 209719)]