10672280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7211}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 24665040

約数和(自身を除く): 13992760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 7211, 14422, 28844, 36055, 57688, 72110, 144220, 266807, 288440, 533614, 1067228, 1334035, 2134456, 2668070, 5336140, 10672280]

約数ペア:

[(1, 10672280), (2, 5336140), (4, 2668070), (5, 2134456), (8, 1334035), (10, 1067228), (20, 533614), (37, 288440), (40, 266807), (74, 144220), (148, 72110), (185, 57688), (296, 36055), (370, 28844), (740, 14422), (1480, 7211)]