20167389930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{33749}}^1\times {\mathrm{19919}}^1$

素因数の和:53678

約数の個数: 32

約数和(自身を含む): 48405600000

約数和(自身を除く): 28238210070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 19919, 33749, 39838, 59757, 67498, 99595, 101247, 119514, 168745, 199190, 202494, 298785, 337490, 506235, 597570, 1012470, 672246331, 1344492662, 2016738993, 3361231655, 4033477986, 6722463310, 10083694965, 20167389930]

約数ペア:

[(1, 20167389930), (2, 10083694965), (3, 6722463310), (5, 4033477986), (6, 3361231655), (10, 2016738993), (15, 1344492662), (30, 672246331), (19919, 1012470), (33749, 597570), (39838, 506235), (59757, 337490), (67498, 298785), (99595, 202494), (101247, 199190), (119514, 168745)]