3141080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 7441200

約数和(自身を除く): 4300120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4133, 8266, 16532, 20665, 33064, 41330, 78527, 82660, 157054, 165320, 314108, 392635, 628216, 785270, 1570540, 3141080]

約数ペア:

[(1, 3141080), (2, 1570540), (4, 785270), (5, 628216), (8, 392635), (10, 314108), (19, 165320), (20, 157054), (38, 82660), (40, 78527), (76, 41330), (95, 33064), (152, 20665), (190, 16532), (380, 8266), (760, 4133)]