6745480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{24091}}^1$

素因数の和:24109

約数の個数: 32

約数和(自身を含む): 17346240

約数和(自身を除く): 10600760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 24091, 48182, 96364, 120455, 168637, 192728, 240910, 337274, 481820, 674548, 843185, 963640, 1349096, 1686370, 3372740, 6745480]

約数ペア:

[(1, 6745480), (2, 3372740), (4, 1686370), (5, 1349096), (7, 963640), (8, 843185), (10, 674548), (14, 481820), (20, 337274), (28, 240910), (35, 192728), (40, 168637), (56, 120455), (70, 96364), (140, 48182), (280, 24091)]