26006460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2909}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 73332000

約数和(自身を除く): 47325540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2909, 2980, 4470, 5818, 8727, 8940, 11636, 14545, 17454, 29090, 34908, 43635, 58180, 87270, 174540, 433441, 866882, 1300323, 1733764, 2167205, 2600646, 4334410, 5201292, 6501615, 8668820, 13003230, 26006460]

約数ペア:

[(1, 26006460), (2, 13003230), (3, 8668820), (4, 6501615), (5, 5201292), (6, 4334410), (10, 2600646), (12, 2167205), (15, 1733764), (20, 1300323), (30, 866882), (60, 433441), (149, 174540), (298, 87270), (447, 58180), (596, 43635), (745, 34908), (894, 29090), (1490, 17454), (1788, 14545), (2235, 11636), (2909, 8940), (2980, 8727), (4470, 5818)]