134737380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{748541}}^1$

素因数の和:748556

約数の個数: 36

約数和(自身を含む): 408703932

約数和(自身を除く): 273966552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 748541, 1497082, 2245623, 2994164, 3742705, 4491246, 6736869, 7485410, 8982492, 11228115, 13473738, 14970820, 22456230, 26947476, 33684345, 44912460, 67368690, 134737380]

約数ペア:

[(1, 134737380), (2, 67368690), (3, 44912460), (4, 33684345), (5, 26947476), (6, 22456230), (9, 14970820), (10, 13473738), (12, 11228115), (15, 8982492), (18, 7485410), (20, 6736869), (30, 4491246), (36, 3742705), (45, 2994164), (60, 2245623), (90, 1497082), (180, 748541)]