5705320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7507}}^1$

素因数の和:7537

約数の個数: 32

約数和(自身を含む): 13514400

約数和(自身を除く): 7809080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7507, 15014, 30028, 37535, 60056, 75070, 142633, 150140, 285266, 300280, 570532, 713165, 1141064, 1426330, 2852660, 5705320]

約数ペア:

[(1, 5705320), (2, 2852660), (4, 1426330), (5, 1141064), (8, 713165), (10, 570532), (19, 300280), (20, 285266), (38, 150140), (40, 142633), (76, 75070), (95, 60056), (152, 37535), (190, 30028), (380, 15014), (760, 7507)]