10750580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 36

約数和(自身を含む): 23842980

約数和(自身を除く): 13092400

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1489, 1805, 2978, 3610, 5956, 7220, 7445, 14890, 28291, 29780, 56582, 113164, 141455, 282910, 537529, 565820, 1075058, 2150116, 2687645, 5375290, 10750580]

約数ペア:

[(1, 10750580), (2, 5375290), (4, 2687645), (5, 2150116), (10, 1075058), (19, 565820), (20, 537529), (38, 282910), (76, 141455), (95, 113164), (190, 56582), (361, 29780), (380, 28291), (722, 14890), (1444, 7445), (1489, 7220), (1805, 5956), (2978, 3610)]