30741504

素因数分解:

$2^{10}\times 3^1\times {\mathrm{10007}}^1$

素因数の和:10030

約数の個数: 44

約数和(自身を含む): 81945504

約数和(自身を除く): 51204000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 10007, 20014, 30021, 40028, 60042, 80056, 120084, 160112, 240168, 320224, 480336, 640448, 960672, 1280896, 1921344, 2561792, 3842688, 5123584, 7685376, 10247168, 15370752, 30741504]

約数ペア:

[(1, 30741504), (2, 15370752), (3, 10247168), (4, 7685376), (6, 5123584), (8, 3842688), (12, 2561792), (16, 1921344), (24, 1280896), (32, 960672), (48, 640448), (64, 480336), (96, 320224), (128, 240168), (192, 160112), (256, 120084), (384, 80056), (512, 60042), (768, 40028), (1024, 30021), (1536, 20014), (3072, 10007)]