960074140

素因数分解:

$2^2\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{37591}}^1$

素因数の和:38877

約数の個数: 24

約数和(自身を含む): 2017788192

約数和(自身を除く): 1057714052

約数列:

[1, 2, 4, 5, 10, 20, 1277, 2554, 5108, 6385, 12770, 25540, 37591, 75182, 150364, 187955, 375910, 751820, 48003707, 96007414, 192014828, 240018535, 480037070, 960074140]

約数ペア:

[(1, 960074140), (2, 480037070), (4, 240018535), (5, 192014828), (10, 96007414), (20, 48003707), (1277, 751820), (2554, 375910), (5108, 187955), (6385, 150364), (12770, 75182), (25540, 37591)]