40787070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28927}}^1$

素因数の和:28984

約数の個数: 32

約数和(自身を含む): 99975168

約数和(自身を除く): 59188098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 28927, 57854, 86781, 144635, 173562, 289270, 433905, 867810, 1359569, 2719138, 4078707, 6797845, 8157414, 13595690, 20393535, 40787070]

約数ペア:

[(1, 40787070), (2, 20393535), (3, 13595690), (5, 8157414), (6, 6797845), (10, 4078707), (15, 2719138), (30, 1359569), (47, 867810), (94, 433905), (141, 289270), (235, 173562), (282, 144635), (470, 86781), (705, 57854), (1410, 28927)]