6306880

素因数分解:

$2^6\times 5^1\times {\mathrm{19709}}^1$

素因数の和:19726

約数の個数: 28

約数和(自身を含む): 15019020

約数和(自身を除く): 8712140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19709, 39418, 78836, 98545, 157672, 197090, 315344, 394180, 630688, 788360, 1261376, 1576720, 3153440, 6306880]

約数ペア:

[(1, 6306880), (2, 3153440), (4, 1576720), (5, 1261376), (8, 788360), (10, 630688), (16, 394180), (20, 315344), (32, 197090), (40, 157672), (64, 98545), (80, 78836), (160, 39418), (320, 19709)]