11280454940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{75013}}^1$

素因数の和:75198

約数の個数: 48

約数和(自身を含む): 24246925248

約数和(自身を除く): 12966470308

約数列:

[1, 2, 4, 5, 10, 20, 73, 103, 146, 206, 292, 365, 412, 515, 730, 1030, 1460, 2060, 7519, 15038, 30076, 37595, 75013, 75190, 150026, 150380, 300052, 375065, 750130, 1500260, 5475949, 7726339, 10951898, 15452678, 21903796, 27379745, 30905356, 38631695, 54759490, 77263390, 109518980, 154526780, 564022747, 1128045494, 2256090988, 2820113735, 5640227470, 11280454940]

約数ペア:

[(1, 11280454940), (2, 5640227470), (4, 2820113735), (5, 2256090988), (10, 1128045494), (20, 564022747), (73, 154526780), (103, 109518980), (146, 77263390), (206, 54759490), (292, 38631695), (365, 30905356), (412, 27379745), (515, 21903796), (730, 15452678), (1030, 10951898), (1460, 7726339), (2060, 5475949), (7519, 1500260), (15038, 750130), (30076, 375065), (37595, 300052), (75013, 150380), (75190, 150026)]