20167581090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14303249}}^1$

素因数の和:14303306

約数の個数: 32

約数和(自身を含む): 49432032000

約数和(自身を除く): 29264450910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 14303249, 28606498, 42909747, 71516245, 85819494, 143032490, 214548735, 429097470, 672252703, 1344505406, 2016758109, 3361263515, 4033516218, 6722527030, 10083790545, 20167581090]

約数ペア:

[(1, 20167581090), (2, 10083790545), (3, 6722527030), (5, 4033516218), (6, 3361263515), (10, 2016758109), (15, 1344505406), (30, 672252703), (47, 429097470), (94, 214548735), (141, 143032490), (235, 85819494), (282, 71516245), (470, 42909747), (705, 28606498), (1410, 14303249)]